18283282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 30585600

約数和(自身を除く): 12302318

約数列:

[1, 2, 19, 29, 38, 47, 58, 94, 353, 551, 706, 893, 1102, 1363, 1786, 2726, 6707, 10237, 13414, 16591, 20474, 25897, 33182, 51794, 194503, 315229, 389006, 481139, 630458, 962278, 9141641, 18283282]

約数ペア:

[(1, 18283282), (2, 9141641), (19, 962278), (29, 630458), (38, 481139), (47, 389006), (58, 315229), (94, 194503), (353, 51794), (551, 33182), (706, 25897), (893, 20474), (1102, 16591), (1363, 13414), (1786, 10237), (2726, 6707)]