20174848222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1\times {\mathrm{3209}}^1$

素因数の和:4740

約数の個数: 32

約数和(自身を含む): 31936161600

約数和(自身を除く): 11761313378

約数列:

[1, 2, 23, 46, 97, 194, 1409, 2231, 2818, 3209, 4462, 6418, 32407, 64814, 73807, 136673, 147614, 273346, 311273, 622546, 3143479, 4521481, 6286958, 7159279, 9042962, 14318558, 103994063, 207988126, 438583657, 877167314, 10087424111, 20174848222]

約数ペア:

[(1, 20174848222), (2, 10087424111), (23, 877167314), (46, 438583657), (97, 207988126), (194, 103994063), (1409, 14318558), (2231, 9042962), (2818, 7159279), (3209, 6286958), (4462, 4521481), (6418, 3143479), (32407, 622546), (64814, 311273), (73807, 273346), (136673, 147614)]