20623056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22613}}^1$

素因数の和:22643

約数の個数: 40

約数和(自身を含む): 56082720

約数和(自身を除く): 35459664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22613, 45226, 67839, 90452, 135678, 180904, 271356, 361808, 429647, 542712, 859294, 1085424, 1288941, 1718588, 2577882, 3437176, 5155764, 6874352, 10311528, 20623056]

約数ペア:

[(1, 20623056), (2, 10311528), (3, 6874352), (4, 5155764), (6, 3437176), (8, 2577882), (12, 1718588), (16, 1288941), (19, 1085424), (24, 859294), (38, 542712), (48, 429647), (57, 361808), (76, 271356), (114, 180904), (152, 135678), (228, 90452), (304, 67839), (456, 45226), (912, 22613)]