16715342

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 31268832

約数和(自身を除く): 14553490

約数列:

[1, 2, 7, 14, 23, 37, 46, 61, 74, 122, 161, 259, 322, 427, 518, 529, 851, 854, 1058, 1403, 1702, 2257, 2806, 3703, 4514, 5957, 7406, 9821, 11914, 15799, 19573, 19642, 31598, 32269, 39146, 51911, 64538, 103822, 137011, 225883, 274022, 363377, 451766, 726754, 1193953, 2387906, 8357671, 16715342]

約数ペア:

[(1, 16715342), (2, 8357671), (7, 2387906), (14, 1193953), (23, 726754), (37, 451766), (46, 363377), (61, 274022), (74, 225883), (122, 137011), (161, 103822), (259, 64538), (322, 51911), (427, 39146), (518, 32269), (529, 31598), (851, 19642), (854, 19573), (1058, 15799), (1403, 11914), (1702, 9821), (2257, 7406), (2806, 5957), (3703, 4514)]