15708744996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{190243}}^1$

素因数の和:191240

約数の個数: 48

約数和(自身を含む): 41932821504

約数和(自身を除く): 26224076508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 983, 1966, 2949, 3932, 5898, 6881, 11796, 13762, 20643, 27524, 41286, 82572, 190243, 380486, 570729, 760972, 1141458, 1331701, 2282916, 2663402, 3995103, 5326804, 7990206, 15980412, 187008869, 374017738, 561026607, 748035476, 1122053214, 1309062083, 2244106428, 2618124166, 3927186249, 5236248332, 7854372498, 15708744996]

約数ペア:

[(1, 15708744996), (2, 7854372498), (3, 5236248332), (4, 3927186249), (6, 2618124166), (7, 2244106428), (12, 1309062083), (14, 1122053214), (21, 748035476), (28, 561026607), (42, 374017738), (84, 187008869), (983, 15980412), (1966, 7990206), (2949, 5326804), (3932, 3995103), (5898, 2663402), (6881, 2282916), (11796, 1331701), (13762, 1141458), (20643, 760972), (27524, 570729), (41286, 380486), (82572, 190243)]