264740062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{8389}}^1$

素因数の和:8931

約数の個数: 16

約数和(自身を含む): 410774400

約数和(自身を除く): 146034338

約数列:

[1, 2, 31, 62, 509, 1018, 8389, 15779, 16778, 31558, 260059, 520118, 4270001, 8540002, 132370031, 264740062]

約数ペア:

[(1, 264740062), (2, 132370031), (31, 8540002), (62, 4270001), (509, 520118), (1018, 260059), (8389, 31558), (15779, 16778)]