1211762024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{141959}}^1$

素因数の和:142073

約数の個数: 32

約数和(自身を含む): 2504174400

約数和(自身を除く): 1292412376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 141959, 283918, 567836, 1135672, 1561549, 3123098, 6246196, 12492392, 13770023, 27540046, 55080092, 110160184, 151470253, 302940506, 605881012, 1211762024]

約数ペア:

[(1, 1211762024), (2, 605881012), (4, 302940506), (8, 151470253), (11, 110160184), (22, 55080092), (44, 27540046), (88, 13770023), (97, 12492392), (194, 6246196), (388, 3123098), (776, 1561549), (1067, 1135672), (2134, 567836), (4268, 283918), (8536, 141959)]