22975784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 46698120

約数和(自身を除く): 23722336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1277, 1384, 2249, 2554, 4498, 5108, 8996, 10216, 16601, 17992, 33202, 66404, 132808, 220921, 441842, 883684, 1767368, 2871973, 5743946, 11487892, 22975784]

約数ペア:

[(1, 22975784), (2, 11487892), (4, 5743946), (8, 2871973), (13, 1767368), (26, 883684), (52, 441842), (104, 220921), (173, 132808), (346, 66404), (692, 33202), (1277, 17992), (1384, 16601), (2249, 10216), (2554, 8996), (4498, 5108)]