2256673408

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1602751}}^1$

素因数の和:1602776

約数の個数: 32

約数和(自身を含む): 4904421120

約数和(自身を除く): 2647747712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1602751, 3205502, 6411004, 12822008, 17630261, 25644016, 35260522, 51288032, 70521044, 102576064, 141042088, 205152128, 282084176, 564168352, 1128336704, 2256673408]

約数ペア:

[(1, 2256673408), (2, 1128336704), (4, 564168352), (8, 282084176), (11, 205152128), (16, 141042088), (22, 102576064), (32, 70521044), (44, 51288032), (64, 35260522), (88, 25644016), (128, 17630261), (176, 12822008), (352, 6411004), (704, 3205502), (1408, 1602751)]