27222448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1285

約数の個数: 40

約数和(自身を含む): 58009680

約数和(自身を除く): 30787232

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1129, 1507, 2192, 2258, 3014, 4516, 6028, 9032, 12056, 12419, 18064, 24112, 24838, 49676, 99352, 154673, 198704, 309346, 618692, 1237384, 1701403, 2474768, 3402806, 6805612, 13611224, 27222448]

約数ペア:

[(1, 27222448), (2, 13611224), (4, 6805612), (8, 3402806), (11, 2474768), (16, 1701403), (22, 1237384), (44, 618692), (88, 309346), (137, 198704), (176, 154673), (274, 99352), (548, 49676), (1096, 24838), (1129, 24112), (1507, 18064), (2192, 12419), (2258, 12056), (3014, 9032), (4516, 6028)]