38755376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12953}}^1$

素因数の和:12989

約数の個数: 40

約数和(自身を含む): 86739984

約数和(自身を除く): 47984608

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 12953, 25906, 51812, 103624, 142483, 207248, 220201, 284966, 440402, 569932, 880804, 1139864, 1761608, 2279728, 2422211, 3523216, 4844422, 9688844, 19377688, 38755376]

約数ペア:

[(1, 38755376), (2, 19377688), (4, 9688844), (8, 4844422), (11, 3523216), (16, 2422211), (17, 2279728), (22, 1761608), (34, 1139864), (44, 880804), (68, 569932), (88, 440402), (136, 284966), (176, 220201), (187, 207248), (272, 142483), (374, 103624), (748, 51812), (1496, 25906), (2992, 12953)]