1379976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4423}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 3716160

約数和(自身を除く): 2336184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4423, 8846, 13269, 17692, 26538, 35384, 53076, 57499, 106152, 114998, 172497, 229996, 344994, 459992, 689988, 1379976]

約数ペア:

[(1, 1379976), (2, 689988), (3, 459992), (4, 344994), (6, 229996), (8, 172497), (12, 114998), (13, 106152), (24, 57499), (26, 53076), (39, 35384), (52, 26538), (78, 17692), (104, 13269), (156, 8846), (312, 4423)]