1057758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 2322432

約数和(自身を除く): 1264674

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 191, 213, 382, 426, 573, 923, 1146, 1846, 2483, 2769, 4966, 5538, 7449, 13561, 14898, 27122, 40683, 81366, 176293, 352586, 528879, 1057758]

約数ペア:

[(1, 1057758), (2, 528879), (3, 352586), (6, 176293), (13, 81366), (26, 40683), (39, 27122), (71, 14898), (78, 13561), (142, 7449), (191, 5538), (213, 4966), (382, 2769), (426, 2483), (573, 1846), (923, 1146)]