39219376

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1453}}^1$

素因数の和:1709

約数の個数: 40

約数和(自身を含む): 87263264

約数和(自身を除く): 48043888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1453, 1687, 1928, 2906, 3374, 3856, 5812, 6748, 10171, 11624, 13496, 20342, 23248, 26992, 40684, 81368, 162736, 350173, 700346, 1400692, 2451211, 2801384, 4902422, 5602768, 9804844, 19609688, 39219376]

約数ペア:

[(1, 39219376), (2, 19609688), (4, 9804844), (7, 5602768), (8, 4902422), (14, 2801384), (16, 2451211), (28, 1400692), (56, 700346), (112, 350173), (241, 162736), (482, 81368), (964, 40684), (1453, 26992), (1687, 23248), (1928, 20342), (2906, 13496), (3374, 11624), (3856, 10171), (5812, 6748)]