402579074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4723}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 673453440

約数和(自身を除く): 270874366

約数列:

[1, 2, 17, 23, 34, 46, 109, 218, 391, 782, 1853, 2507, 3706, 4723, 5014, 9446, 42619, 80291, 85238, 108629, 160582, 217258, 514807, 1029614, 1846693, 3693386, 8751719, 11840561, 17503438, 23681122, 201289537, 402579074]

約数ペア:

[(1, 402579074), (2, 201289537), (17, 23681122), (23, 17503438), (34, 11840561), (46, 8751719), (109, 3693386), (218, 1846693), (391, 1029614), (782, 514807), (1853, 217258), (2507, 160582), (3706, 108629), (4723, 85238), (5014, 80291), (9446, 42619)]