1045294064

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{21683}}^1$

素因数の和:21845

約数の個数: 40

約数和(自身を含む): 2129542272

約数和(自身を除く): 1084248208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 262, 368, 524, 1048, 2096, 3013, 6026, 12052, 21683, 24104, 43366, 48208, 86732, 173464, 346928, 498709, 997418, 1994836, 2840473, 3989672, 5680946, 7979344, 11361892, 22723784, 45447568, 65330879, 130661758, 261323516, 522647032, 1045294064]

約数ペア:

[(1, 1045294064), (2, 522647032), (4, 261323516), (8, 130661758), (16, 65330879), (23, 45447568), (46, 22723784), (92, 11361892), (131, 7979344), (184, 5680946), (262, 3989672), (368, 2840473), (524, 1994836), (1048, 997418), (2096, 498709), (3013, 346928), (6026, 173464), (12052, 86732), (21683, 48208), (24104, 43366)]