13156700258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1\times {\mathrm{6379}}^1$

素因数の和:9866

約数の個数: 32

約数和(自身を含む): 22187088000

約数和(自身を除く): 9030387742

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3449, 6379, 6898, 12758, 44837, 79327, 82927, 89674, 146717, 158654, 165854, 293434, 1031251, 1907321, 2062502, 3814642, 22001171, 44002342, 286015223, 506026933, 572030446, 1012053866, 6578350129, 13156700258]

約数ペア:

[(1, 13156700258), (2, 6578350129), (13, 1012053866), (23, 572030446), (26, 506026933), (46, 286015223), (299, 44002342), (598, 22001171), (3449, 3814642), (6379, 2062502), (6898, 1907321), (12758, 1031251), (44837, 293434), (79327, 165854), (82927, 158654), (89674, 146717)]