394631184

素因数分解:

$2^4\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{7321}}^1$

素因数の和:8455

約数の個数: 40

約数和(自身を含む): 1020511072

約数和(自身を除く): 625879888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1123, 2246, 3369, 4492, 6738, 7321, 8984, 13476, 14642, 17968, 21963, 26952, 29284, 43926, 53904, 58568, 87852, 117136, 175704, 351408, 8221483, 16442966, 24664449, 32885932, 49328898, 65771864, 98657796, 131543728, 197315592, 394631184]

約数ペア:

[(1, 394631184), (2, 197315592), (3, 131543728), (4, 98657796), (6, 65771864), (8, 49328898), (12, 32885932), (16, 24664449), (24, 16442966), (48, 8221483), (1123, 351408), (2246, 175704), (3369, 117136), (4492, 87852), (6738, 58568), (7321, 53904), (8984, 43926), (13476, 29284), (14642, 26952), (17968, 21963)]