42453818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5714

約数の個数: 24

約数和(自身を含む): 72266880

約数和(自身を除く): 29813062

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 5659, 7502, 11318, 62249, 124498, 175429, 350858, 684739, 1369478, 1929719, 3859438, 21226909, 42453818]

約数ペア:

[(1, 42453818), (2, 21226909), (11, 3859438), (22, 1929719), (31, 1369478), (62, 684739), (121, 350858), (242, 175429), (341, 124498), (682, 62249), (3751, 11318), (5659, 7502)]