20214062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 35786880

約数和(自身を除く): 15572818

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1307, 1406, 2614, 7733, 14377, 15466, 24833, 28754, 48359, 49666, 96718, 273163, 531949, 546326, 918821, 1063898, 1837642, 10107031, 20214062]

約数ペア:

[(1, 20214062), (2, 10107031), (11, 1837642), (19, 1063898), (22, 918821), (37, 546326), (38, 531949), (74, 273163), (209, 96718), (407, 49666), (418, 48359), (703, 28754), (814, 24833), (1307, 15466), (1406, 14377), (2614, 7733)]