4028366846

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{12511}}^1$

素因数の和:12840

約数の個数: 32

約数和(自身を含む): 7002716160

約数和(自身を除く): 2974349314

約数列:

[1, 2, 7, 14, 109, 211, 218, 422, 763, 1477, 1526, 2954, 12511, 22999, 25022, 45998, 87577, 160993, 175154, 321986, 1363699, 2639821, 2727398, 5279642, 9545893, 18478747, 19091786, 36957494, 287740489, 575480978, 2014183423, 4028366846]

約数ペア:

[(1, 4028366846), (2, 2014183423), (7, 575480978), (14, 287740489), (109, 36957494), (211, 19091786), (218, 18478747), (422, 9545893), (763, 5279642), (1477, 2727398), (1526, 2639821), (2954, 1363699), (12511, 321986), (22999, 175154), (25022, 160993), (45998, 87577)]