16172340908

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 28915393920

約数和(自身を除く): 12743053012

約数列:

[1, 2, 4, 97, 137, 194, 274, 367, 388, 548, 734, 829, 1468, 1658, 3316, 13289, 26578, 35599, 50279, 53156, 71198, 80413, 100558, 113573, 142396, 160826, 201116, 227146, 304243, 321652, 454292, 608486, 1216972, 4877063, 9754126, 11016581, 19508252, 22033162, 29511571, 41681291, 44066324, 59023142, 83362582, 118046284, 166725164, 4043085227, 8086170454, 16172340908]

約数ペア:

[(1, 16172340908), (2, 8086170454), (4, 4043085227), (97, 166725164), (137, 118046284), (194, 83362582), (274, 59023142), (367, 44066324), (388, 41681291), (548, 29511571), (734, 22033162), (829, 19508252), (1468, 11016581), (1658, 9754126), (3316, 4877063), (13289, 1216972), (26578, 608486), (35599, 454292), (50279, 321652), (53156, 304243), (71198, 227146), (80413, 201116), (100558, 160826), (113573, 142396)]