6389844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 15644160

約数和(自身を除く): 9254316

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 193, 267, 356, 372, 386, 534, 579, 772, 1068, 1158, 2316, 2759, 5518, 5983, 8277, 11036, 11966, 16554, 17177, 17949, 23932, 33108, 34354, 35898, 51531, 68708, 71796, 103062, 206124, 532487, 1064974, 1597461, 2129948, 3194922, 6389844]

約数ペア:

[(1, 6389844), (2, 3194922), (3, 2129948), (4, 1597461), (6, 1064974), (12, 532487), (31, 206124), (62, 103062), (89, 71796), (93, 68708), (124, 51531), (178, 35898), (186, 34354), (193, 33108), (267, 23932), (356, 17949), (372, 17177), (386, 16554), (534, 11966), (579, 11036), (772, 8277), (1068, 5983), (1158, 5518), (2316, 2759)]