15285184

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{991}}^1$

素因数の和:1244

約数の個数: 28

約数和(自身を含む): 30488128

約数和(自身を除く): 15202944

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 482, 964, 991, 1928, 1982, 3856, 3964, 7712, 7928, 15424, 15856, 31712, 63424, 238831, 477662, 955324, 1910648, 3821296, 7642592, 15285184]

約数ペア:

[(1, 15285184), (2, 7642592), (4, 3821296), (8, 1910648), (16, 955324), (32, 477662), (64, 238831), (241, 63424), (482, 31712), (964, 15856), (991, 15424), (1928, 7928), (1982, 7712), (3856, 3964)]