3664648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 7479360

約数和(自身を除く): 3814712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 211, 334, 422, 668, 844, 1336, 1688, 2171, 2743, 4342, 5486, 8684, 10972, 17368, 21944, 35237, 70474, 140948, 281896, 458081, 916162, 1832324, 3664648]

約数ペア:

[(1, 3664648), (2, 1832324), (4, 916162), (8, 458081), (13, 281896), (26, 140948), (52, 70474), (104, 35237), (167, 21944), (211, 17368), (334, 10972), (422, 8684), (668, 5486), (844, 4342), (1336, 2743), (1688, 2171)]