15696375398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{719}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 26933575680

約数和(自身を除く): 11237200282

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 473, 491, 517, 719, 946, 982, 1034, 1438, 2021, 4042, 5401, 7909, 10802, 15818, 21113, 22231, 23077, 30917, 33793, 42226, 44462, 46154, 61834, 67586, 232243, 253847, 340087, 353029, 371723, 464486, 507694, 680174, 706058, 743446, 992311, 1453099, 1984622, 2906198, 3883319, 7766638, 10915421, 15180247, 15984089, 16592363, 21830842, 30360494, 31968178, 33184726, 166982717, 182515993, 333965434, 365031986, 713471609, 1426943218, 7848187699, 15696375398]

約数ペア:

[(1, 15696375398), (2, 7848187699), (11, 1426943218), (22, 713471609), (43, 365031986), (47, 333965434), (86, 182515993), (94, 166982717), (473, 33184726), (491, 31968178), (517, 30360494), (719, 21830842), (946, 16592363), (982, 15984089), (1034, 15180247), (1438, 10915421), (2021, 7766638), (4042, 3883319), (5401, 2906198), (7909, 1984622), (10802, 1453099), (15818, 992311), (21113, 743446), (22231, 706058), (23077, 680174), (30917, 507694), (33793, 464486), (42226, 371723), (44462, 353029), (46154, 340087), (61834, 253847), (67586, 232243)]