13092064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 27654480

約数和(自身を除く): 14562416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 353, 488, 608, 706, 976, 1159, 1412, 1952, 2318, 2824, 4636, 5648, 6707, 9272, 11296, 13414, 18544, 21533, 26828, 37088, 43066, 53656, 86132, 107312, 172264, 214624, 344528, 409127, 689056, 818254, 1636508, 3273016, 6546032, 13092064]

約数ペア:

[(1, 13092064), (2, 6546032), (4, 3273016), (8, 1636508), (16, 818254), (19, 689056), (32, 409127), (38, 344528), (61, 214624), (76, 172264), (122, 107312), (152, 86132), (244, 53656), (304, 43066), (353, 37088), (488, 26828), (608, 21533), (706, 18544), (976, 13414), (1159, 11296), (1412, 9272), (1952, 6707), (2318, 5648), (2824, 4636)]