24797840

素因数分解:

$2^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{773}}^1$

素因数の和:1187

約数の個数: 40

約数和(自身を含む): 57873528

約数和(自身を除く): 33075688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401, 773, 802, 1546, 1604, 2005, 3092, 3208, 3865, 4010, 6184, 6416, 7730, 8020, 12368, 15460, 16040, 30920, 32080, 61840, 309973, 619946, 1239892, 1549865, 2479784, 3099730, 4959568, 6199460, 12398920, 24797840]

約数ペア:

[(1, 24797840), (2, 12398920), (4, 6199460), (5, 4959568), (8, 3099730), (10, 2479784), (16, 1549865), (20, 1239892), (40, 619946), (80, 309973), (401, 61840), (773, 32080), (802, 30920), (1546, 16040), (1604, 15460), (2005, 12368), (3092, 8020), (3208, 7730), (3865, 6416), (4010, 6184)]