4844008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 9999360

約数和(自身を除く): 5155352

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 991, 1222, 1982, 2444, 3964, 4888, 7928, 12883, 25766, 46577, 51532, 93154, 103064, 186308, 372616, 605501, 1211002, 2422004, 4844008]

約数ペア:

[(1, 4844008), (2, 2422004), (4, 1211002), (8, 605501), (13, 372616), (26, 186308), (47, 103064), (52, 93154), (94, 51532), (104, 46577), (188, 25766), (376, 12883), (611, 7928), (991, 4888), (1222, 3964), (1982, 2444)]