4717648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 40

約数和(自身を含む): 10126088

約数和(自身を除く): 5408440

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 613, 962, 1226, 1924, 2452, 3848, 4904, 7696, 7969, 9808, 15938, 22681, 31876, 45362, 63752, 90724, 127504, 181448, 294853, 362896, 589706, 1179412, 2358824, 4717648]

約数ペア:

[(1, 4717648), (2, 2358824), (4, 1179412), (8, 589706), (13, 362896), (16, 294853), (26, 181448), (37, 127504), (52, 90724), (74, 63752), (104, 45362), (148, 31876), (208, 22681), (296, 15938), (481, 9808), (592, 7969), (613, 7696), (962, 4904), (1226, 3848), (1924, 2452)]