15690811162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1\times {\mathrm{5659}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 25901971200

約数和(自身を除く): 10211160038

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 2269, 4538, 5659, 11318, 29497, 58994, 73567, 106643, 147134, 213286, 265973, 531946, 1386359, 2772718, 3457649, 6915298, 12840271, 25680542, 166923523, 333847046, 603492737, 1206985474, 7845405581, 15690811162]

約数ペア:

[(1, 15690811162), (2, 7845405581), (13, 1206985474), (26, 603492737), (47, 333847046), (94, 166923523), (611, 25680542), (1222, 12840271), (2269, 6915298), (4538, 3457649), (5659, 2772718), (11318, 1386359), (29497, 531946), (58994, 265973), (73567, 213286), (106643, 147134)]