31724348546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1\times {\mathrm{21991}}^1$

素因数の和:24878

約数の個数: 32

約数和(自身を含む): 54191102976

約数和(自身を除く): 22466754430

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2851, 5702, 21991, 31361, 43982, 62722, 65573, 131146, 241901, 483802, 505793, 721303, 1011586, 1442606, 5563723, 11127446, 62696341, 125392682, 689659751, 1379319502, 1442015843, 2884031686, 15862174273, 31724348546]

約数ペア:

[(1, 31724348546), (2, 15862174273), (11, 2884031686), (22, 1442015843), (23, 1379319502), (46, 689659751), (253, 125392682), (506, 62696341), (2851, 11127446), (5702, 5563723), (21991, 1442606), (31361, 1011586), (43982, 721303), (62722, 505793), (65573, 483802), (131146, 241901)]