22471995856

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{3890581}}^1$

素因数の和:3890627

約数の個数: 30

約数和(自身を含む): 45951664002

約数和(自身を除く): 23479668146

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 3890581, 7781162, 15562324, 31124648, 62249296, 73921039, 147842078, 295684156, 591368312, 1182736624, 1404499741, 2808999482, 5617998964, 11235997928, 22471995856]

約数ペア:

[(1, 22471995856), (2, 11235997928), (4, 5617998964), (8, 2808999482), (16, 1404499741), (19, 1182736624), (38, 591368312), (76, 295684156), (152, 147842078), (304, 73921039), (361, 62249296), (722, 31124648), (1444, 15562324), (2888, 7781162), (5776, 3890581)]