390007032

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{524203}}^1$

素因数の和:524243

約数の個数: 32

約数和(自身を含む): 1006471680

約数和(自身を除く): 616464648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 524203, 1048406, 1572609, 2096812, 3145218, 4193624, 6290436, 12580872, 16250293, 32500586, 48750879, 65001172, 97501758, 130002344, 195003516, 390007032]

約数ペア:

[(1, 390007032), (2, 195003516), (3, 130002344), (4, 97501758), (6, 65001172), (8, 48750879), (12, 32500586), (24, 16250293), (31, 12580872), (62, 6290436), (93, 4193624), (124, 3145218), (186, 2096812), (248, 1572609), (372, 1048406), (744, 524203)]