3687572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 7999488

約数和(自身を除く): 4311916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 127, 238, 244, 254, 427, 476, 508, 854, 889, 1037, 1708, 1778, 2074, 2159, 3556, 4148, 4318, 7259, 7747, 8636, 14518, 15113, 15494, 29036, 30226, 30988, 54229, 60452, 108458, 131699, 216916, 263398, 526796, 921893, 1843786, 3687572]

約数ペア:

[(1, 3687572), (2, 1843786), (4, 921893), (7, 526796), (14, 263398), (17, 216916), (28, 131699), (34, 108458), (61, 60452), (68, 54229), (119, 30988), (122, 30226), (127, 29036), (238, 15494), (244, 15113), (254, 14518), (427, 8636), (476, 7747), (508, 7259), (854, 4318), (889, 4148), (1037, 3556), (1708, 2159), (1778, 2074)]