1438458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 3404160

約数和(自身を除く): 1965702

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1181, 1218, 2362, 3543, 7086, 8267, 16534, 24801, 34249, 49602, 68498, 102747, 205494, 239743, 479486, 719229, 1438458]

約数ペア:

[(1, 1438458), (2, 719229), (3, 479486), (6, 239743), (7, 205494), (14, 102747), (21, 68498), (29, 49602), (42, 34249), (58, 24801), (87, 16534), (174, 8267), (203, 7086), (406, 3543), (609, 2362), (1181, 1218)]