2833688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 6244560

約数和(自身を除く): 3410872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2477, 4954, 9908, 19816, 27247, 32201, 54494, 64402, 108988, 128804, 217976, 257608, 354211, 708422, 1416844, 2833688]

約数ペア:

[(1, 2833688), (2, 1416844), (4, 708422), (8, 354211), (11, 257608), (13, 217976), (22, 128804), (26, 108988), (44, 64402), (52, 54494), (88, 32201), (104, 27247), (143, 19816), (286, 9908), (572, 4954), (1144, 2477)]