41947856

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{3491}}^1$

素因数の和:4250

約数の個数: 20

約数和(自身を含む): 81405504

約数和(自身を除く): 39457648

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 3491, 6008, 6982, 12016, 13964, 27928, 55856, 2621741, 5243482, 10486964, 20973928, 41947856]

約数ペア:

[(1, 41947856), (2, 20973928), (4, 10486964), (8, 5243482), (16, 2621741), (751, 55856), (1502, 27928), (3004, 13964), (3491, 12016), (6008, 6982)]