20340028796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2027}}^1\times {\mathrm{67801}}^1$

素因数の和:69869

約数の個数: 24

約数和(自身を含む): 36575653296

約数和(自身を除く): 16235624500

約数列:

[1, 2, 4, 37, 74, 148, 2027, 4054, 8108, 67801, 74999, 135602, 149998, 271204, 299996, 2508637, 5017274, 10034548, 137432627, 274865254, 549730508, 5085007199, 10170014398, 20340028796]

約数ペア:

[(1, 20340028796), (2, 10170014398), (4, 5085007199), (37, 549730508), (74, 274865254), (148, 137432627), (2027, 10034548), (4054, 5017274), (8108, 2508637), (67801, 299996), (74999, 271204), (135602, 149998)]