13233970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 25080192

約数和(自身を除く): 11846222

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 353, 706, 815, 1630, 1765, 3530, 3749, 7498, 8119, 16238, 18745, 37490, 40595, 57539, 81190, 115078, 287695, 575390, 1323397, 2646794, 6616985, 13233970]

約数ペア:

[(1, 13233970), (2, 6616985), (5, 2646794), (10, 1323397), (23, 575390), (46, 287695), (115, 115078), (163, 81190), (230, 57539), (326, 40595), (353, 37490), (706, 18745), (815, 16238), (1630, 8119), (1765, 7498), (3530, 3749)]