39233896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3461}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 79972200

約数和(自身を除く): 40738304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 3461, 5668, 6922, 11336, 13844, 27688, 44993, 89986, 179972, 359944, 377249, 754498, 1508996, 3017992, 4904237, 9808474, 19616948, 39233896]

約数ペア:

[(1, 39233896), (2, 19616948), (4, 9808474), (8, 4904237), (13, 3017992), (26, 1508996), (52, 754498), (104, 377249), (109, 359944), (218, 179972), (436, 89986), (872, 44993), (1417, 27688), (2834, 13844), (3461, 11336), (5668, 6922)]