20227599856

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1511}}^1\times {\mathrm{22613}}^1$

素因数の和:24169

約数の個数: 40

約数和(自身を含む): 40278609504

約数和(自身を除く): 20051009648

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1511, 3022, 6044, 12088, 22613, 24176, 45226, 55907, 90452, 111814, 180904, 223628, 361808, 447256, 836681, 894512, 1673362, 3346724, 6693448, 13386896, 34168243, 68336486, 136672972, 273345944, 546691888, 1264224991, 2528449982, 5056899964, 10113799928, 20227599856]

約数ペア:

[(1, 20227599856), (2, 10113799928), (4, 5056899964), (8, 2528449982), (16, 1264224991), (37, 546691888), (74, 273345944), (148, 136672972), (296, 68336486), (592, 34168243), (1511, 13386896), (3022, 6693448), (6044, 3346724), (12088, 1673362), (22613, 894512), (24176, 836681), (45226, 447256), (55907, 361808), (90452, 223628), (111814, 180904)]