938888942

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1\times {\mathrm{5393}}^1$

素因数の和:6883

約数の個数: 16

約数和(自身を含む): 1432689552

約数和(自身を除く): 493800610

約数列:

[1, 2, 61, 122, 1427, 2854, 5393, 10786, 87047, 174094, 328973, 657946, 7695811, 15391622, 469444471, 938888942]

約数ペア:

[(1, 938888942), (2, 469444471), (61, 15391622), (122, 7695811), (1427, 657946), (2854, 328973), (5393, 174094), (10786, 87047)]