28169742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2267}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 31705458

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 2267, 4142, 4534, 6213, 6801, 12426, 13602, 43073, 86146, 129219, 247103, 258438, 494206, 741309, 1482618, 4694957, 9389914, 14084871, 28169742]

約数ペア:

[(1, 28169742), (2, 14084871), (3, 9389914), (6, 4694957), (19, 1482618), (38, 741309), (57, 494206), (109, 258438), (114, 247103), (218, 129219), (327, 86146), (654, 43073), (2071, 13602), (2267, 12426), (4142, 6801), (4534, 6213)]