328423362

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{12703}}^1$

素因数の和:12878

約数の個数: 32

約数和(自身を含む): 682967040

約数和(自身を除く): 354543678

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 4309, 8618, 12703, 12927, 25406, 25854, 38109, 76218, 393793, 787586, 1181379, 1765717, 2362758, 3531434, 5297151, 10594302, 54737227, 109474454, 164211681, 328423362]

約数ペア:

[(1, 328423362), (2, 164211681), (3, 109474454), (6, 54737227), (31, 10594302), (62, 5297151), (93, 3531434), (139, 2362758), (186, 1765717), (278, 1181379), (417, 787586), (834, 393793), (4309, 76218), (8618, 38109), (12703, 25854), (12927, 25406)]