408083170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{13109}}^1$

素因数の和:13410

約数の個数: 32

約数和(自身を含む): 804219840

約数和(自身を除く): 396136670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2830, 3113, 6226, 13109, 15565, 26218, 31130, 65545, 131090, 144199, 288398, 720995, 1441990, 3709847, 7419694, 18549235, 37098470, 40808317, 81616634, 204041585, 408083170]

約数ペア:

[(1, 408083170), (2, 204041585), (5, 81616634), (10, 40808317), (11, 37098470), (22, 18549235), (55, 7419694), (110, 3709847), (283, 1441990), (566, 720995), (1415, 288398), (2830, 144199), (3113, 131090), (6226, 65545), (13109, 31130), (15565, 26218)]