28636248

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{6247}}^1$

素因数の和:6447

約数の個数: 32

約数和(自身を含む): 71976960

約数和(自身を除く): 43340712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 6247, 12494, 18741, 24988, 37482, 49976, 74964, 149928, 1193177, 2386354, 3579531, 4772708, 7159062, 9545416, 14318124, 28636248]

約数ペア:

[(1, 28636248), (2, 14318124), (3, 9545416), (4, 7159062), (6, 4772708), (8, 3579531), (12, 2386354), (24, 1193177), (191, 149928), (382, 74964), (573, 49976), (764, 37482), (1146, 24988), (1528, 18741), (2292, 12494), (4584, 6247)]