28002648

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{7727}}^1$

素因数の和:7887

約数の個数: 32

約数和(自身を含む): 70479360

約数和(自身を除く): 42476712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 7727, 15454, 23181, 30908, 46362, 61816, 92724, 185448, 1166777, 2333554, 3500331, 4667108, 7000662, 9334216, 14001324, 28002648]

約数ペア:

[(1, 28002648), (2, 14001324), (3, 9334216), (4, 7000662), (6, 4667108), (8, 3500331), (12, 2333554), (24, 1166777), (151, 185448), (302, 92724), (453, 61816), (604, 46362), (906, 30908), (1208, 23181), (1812, 15454), (3624, 7727)]