9912496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3313}}^1$

素因数の和:3349

約数の個数: 40

約数和(自身を含む): 22190544

約数和(自身を除く): 12278048

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 3313, 6626, 13252, 26504, 36443, 53008, 56321, 72886, 112642, 145772, 225284, 291544, 450568, 583088, 619531, 901136, 1239062, 2478124, 4956248, 9912496]

約数ペア:

[(1, 9912496), (2, 4956248), (4, 2478124), (8, 1239062), (11, 901136), (16, 619531), (17, 583088), (22, 450568), (34, 291544), (44, 225284), (68, 145772), (88, 112642), (136, 72886), (176, 56321), (187, 53008), (272, 36443), (374, 26504), (748, 13252), (1496, 6626), (2992, 3313)]