15663665342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{25771}}^1$

素因数の和:26124

約数の個数: 32

約数和(自身を含む): 25670767584

約数和(自身を除く): 10007102242

約数列:

[1, 2, 13, 26, 97, 194, 241, 482, 1261, 2522, 3133, 6266, 23377, 25771, 46754, 51542, 303901, 335023, 607802, 670046, 2499787, 4999574, 6210811, 12421622, 32497231, 64994462, 80740543, 161481086, 602448667, 1204897334, 7831832671, 15663665342]

約数ペア:

[(1, 15663665342), (2, 7831832671), (13, 1204897334), (26, 602448667), (97, 161481086), (194, 80740543), (241, 64994462), (482, 32497231), (1261, 12421622), (2522, 6210811), (3133, 4999574), (6266, 2499787), (23377, 670046), (25771, 607802), (46754, 335023), (51542, 303901)]