15194144

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2385

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 20186656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2339, 3248, 4678, 6496, 9356, 16373, 18712, 32746, 37424, 65492, 67831, 74848, 130984, 135662, 261968, 271324, 474817, 523936, 542648, 949634, 1085296, 1899268, 2170592, 3798536, 7597072, 15194144]

約数ペア:

[(1, 15194144), (2, 7597072), (4, 3798536), (7, 2170592), (8, 1899268), (14, 1085296), (16, 949634), (28, 542648), (29, 523936), (32, 474817), (56, 271324), (58, 261968), (112, 135662), (116, 130984), (203, 74848), (224, 67831), (232, 65492), (406, 37424), (464, 32746), (812, 18712), (928, 16373), (1624, 9356), (2339, 6496), (3248, 4678)]