1840796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 3462480

約数和(自身を除く): 1621684

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 457, 914, 1007, 1828, 2014, 4028, 8683, 17366, 24221, 34732, 48442, 96884, 460199, 920398, 1840796]

約数ペア:

[(1, 1840796), (2, 920398), (4, 460199), (19, 96884), (38, 48442), (53, 34732), (76, 24221), (106, 17366), (212, 8683), (457, 4028), (914, 2014), (1007, 1828)]