713448442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{8461}}^1$

素因数の和:8806

約数の個数: 32

約数和(自身を含む): 1291639680

約数和(自身を除く): 578191238

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 317, 634, 2219, 4438, 6023, 8461, 12046, 16922, 42161, 59227, 84322, 118454, 160759, 321518, 1125313, 2250626, 2682137, 5364274, 18774959, 37549918, 50960603, 101921206, 356724221, 713448442]

約数ペア:

[(1, 713448442), (2, 356724221), (7, 101921206), (14, 50960603), (19, 37549918), (38, 18774959), (133, 5364274), (266, 2682137), (317, 2250626), (634, 1125313), (2219, 321518), (4438, 160759), (6023, 118454), (8461, 84322), (12046, 59227), (16922, 42161)]