994142912

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{22877}}^1$

素因数の和:22993

約数の個数: 56

約数和(自身を含む): 2277916704

約数和(自身を除く): 1283773792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2716, 3104, 5432, 6208, 10864, 21728, 22877, 43456, 45754, 91508, 160139, 183016, 320278, 366032, 640556, 732064, 1281112, 1464128, 2219069, 2562224, 4438138, 5124448, 8876276, 10248896, 15533483, 17752552, 31066966, 35505104, 62133932, 71010208, 124267864, 142020416, 248535728, 497071456, 994142912]

約数ペア:

[(1, 994142912), (2, 497071456), (4, 248535728), (7, 142020416), (8, 124267864), (14, 71010208), (16, 62133932), (28, 35505104), (32, 31066966), (56, 17752552), (64, 15533483), (97, 10248896), (112, 8876276), (194, 5124448), (224, 4438138), (388, 2562224), (448, 2219069), (679, 1464128), (776, 1281112), (1358, 732064), (1552, 640556), (2716, 366032), (3104, 320278), (5432, 183016), (6208, 160139), (10864, 91508), (21728, 45754), (22877, 43456)]