419738974796

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{229616507}}^1$

素因数の和:229616968

約数の個数: 12

約数和(自身を含む): 736150524648

約数和(自身を除く): 316411549852

約数列:

[1, 2, 4, 457, 914, 1828, 229616507, 459233014, 918466028, 104934743699, 209869487398, 419738974796]

約数ペア:

[(1, 419738974796), (2, 209869487398), (4, 104934743699), (457, 918466028), (914, 459233014), (1828, 229616507)]