394384728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{530087}}^1$

素因数の和:530127

約数の個数: 32

約数和(自身を含む): 1017768960

約数和(自身を除く): 623384232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 530087, 1060174, 1590261, 2120348, 3180522, 4240696, 6361044, 12722088, 16432697, 32865394, 49298091, 65730788, 98596182, 131461576, 197192364, 394384728]

約数ペア:

[(1, 394384728), (2, 197192364), (3, 131461576), (4, 98596182), (6, 65730788), (8, 49298091), (12, 32865394), (24, 16432697), (31, 12722088), (62, 6361044), (93, 4240696), (124, 3180522), (186, 2120348), (248, 1590261), (372, 1060174), (744, 530087)]