391467792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{429241}}^1$

素因数の和:429271

約数の個数: 40

約数和(自身を含む): 1064520160

約数和(自身を除く): 673052368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 429241, 858482, 1287723, 1716964, 2575446, 3433928, 5150892, 6867856, 8155579, 10301784, 16311158, 20603568, 24466737, 32622316, 48933474, 65244632, 97866948, 130489264, 195733896, 391467792]

約数ペア:

[(1, 391467792), (2, 195733896), (3, 130489264), (4, 97866948), (6, 65244632), (8, 48933474), (12, 32622316), (16, 24466737), (19, 20603568), (24, 16311158), (38, 10301784), (48, 8155579), (57, 6867856), (76, 5150892), (114, 3433928), (152, 2575446), (228, 1716964), (304, 1287723), (456, 858482), (912, 429241)]