7839018796

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{709}}^1\times {\mathrm{1031}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 15756410880

約数和(自身を除く): 7917392084

約数列:

[1, 2, 4, 7, 14, 28, 383, 709, 766, 1031, 1418, 1532, 2062, 2681, 2836, 4124, 4963, 5362, 7217, 9926, 10724, 14434, 19852, 28868, 271547, 394873, 543094, 730979, 789746, 1086188, 1461958, 1579492, 1900829, 2764111, 2923916, 3801658, 5116853, 5528222, 7603316, 10233706, 11056444, 20467412, 279964957, 559929914, 1119859828, 1959754699, 3919509398, 7839018796]

約数ペア:

[(1, 7839018796), (2, 3919509398), (4, 1959754699), (7, 1119859828), (14, 559929914), (28, 279964957), (383, 20467412), (709, 11056444), (766, 10233706), (1031, 7603316), (1418, 5528222), (1532, 5116853), (2062, 3801658), (2681, 2923916), (2836, 2764111), (4124, 1900829), (4963, 1579492), (5362, 1461958), (7217, 1086188), (9926, 789746), (10724, 730979), (14434, 543094), (19852, 394873), (28868, 271547)]