7943132054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{5653}}^1$

素因数の和:5730

約数の個数: 64

約数和(自身を含む): 14874995520

約数和(自身を除く): 6931863466

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 289, 374, 442, 578, 2431, 3179, 3757, 4862, 4913, 5653, 6358, 7514, 9826, 11306, 41327, 54043, 62183, 63869, 73489, 82654, 96101, 108086, 124366, 127738, 146978, 192202, 702559, 808379, 1057111, 1249313, 1405118, 1616758, 1633717, 2114222, 2498626, 3267434, 13742443, 17970887, 21238321, 27484886, 27773189, 35941774, 42476642, 55546378, 233621531, 305505079, 361051457, 467243062, 611010158, 722102914, 3971566027, 7943132054]

約数ペア:

[(1, 7943132054), (2, 3971566027), (11, 722102914), (13, 611010158), (17, 467243062), (22, 361051457), (26, 305505079), (34, 233621531), (143, 55546378), (187, 42476642), (221, 35941774), (286, 27773189), (289, 27484886), (374, 21238321), (442, 17970887), (578, 13742443), (2431, 3267434), (3179, 2498626), (3757, 2114222), (4862, 1633717), (4913, 1616758), (5653, 1405118), (6358, 1249313), (7514, 1057111), (9826, 808379), (11306, 702559), (41327, 192202), (54043, 146978), (62183, 127738), (63869, 124366), (73489, 108086), (82654, 96101)]