18065736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19301}}^1$

素因数の和:19326

約数の個数: 48

約数和(自身を含む): 52694460

約数和(自身を除く): 34628724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19301, 38602, 57903, 77204, 115806, 154408, 173709, 231612, 250913, 347418, 463224, 501826, 694836, 752739, 1003652, 1389672, 1505478, 2007304, 2258217, 3010956, 4516434, 6021912, 9032868, 18065736]

約数ペア:

[(1, 18065736), (2, 9032868), (3, 6021912), (4, 4516434), (6, 3010956), (8, 2258217), (9, 2007304), (12, 1505478), (13, 1389672), (18, 1003652), (24, 752739), (26, 694836), (36, 501826), (39, 463224), (52, 347418), (72, 250913), (78, 231612), (104, 173709), (117, 154408), (156, 115806), (234, 77204), (312, 57903), (468, 38602), (936, 19301)]