738796684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{12197}}^1$

素因数の和:13017

約数の個数: 24

約数和(自身を含む): 1362760560

約数和(自身を除く): 623963876

約数列:

[1, 2, 4, 19, 38, 76, 797, 1594, 3188, 12197, 15143, 24394, 30286, 48788, 60572, 231743, 463486, 926972, 9721009, 19442018, 38884036, 184699171, 369398342, 738796684]

約数ペア:

[(1, 738796684), (2, 369398342), (4, 184699171), (19, 38884036), (38, 19442018), (76, 9721009), (797, 926972), (1594, 463486), (3188, 231743), (12197, 60572), (15143, 48788), (24394, 30286)]