23783408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7985

約数の個数: 40

約数和(自身を含む): 53233200

約数和(自身を除く): 29449792

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 7949, 15898, 31796, 63592, 87439, 127184, 135133, 174878, 270266, 349756, 540532, 699512, 1081064, 1399024, 1486463, 2162128, 2972926, 5945852, 11891704, 23783408]

約数ペア:

[(1, 23783408), (2, 11891704), (4, 5945852), (8, 2972926), (11, 2162128), (16, 1486463), (17, 1399024), (22, 1081064), (34, 699512), (44, 540532), (68, 349756), (88, 270266), (136, 174878), (176, 135133), (187, 127184), (272, 87439), (374, 63592), (748, 31796), (1496, 15898), (2992, 7949)]