4367872

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:486

約数の個数: 40

約数和(自身を含む): 9207000

約数和(自身を除く): 4839128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 449, 512, 608, 898, 1216, 1796, 2432, 3592, 4864, 7184, 8531, 9728, 14368, 17062, 28736, 34124, 57472, 68248, 114944, 136496, 229888, 272992, 545984, 1091968, 2183936, 4367872]

約数ペア:

[(1, 4367872), (2, 2183936), (4, 1091968), (8, 545984), (16, 272992), (19, 229888), (32, 136496), (38, 114944), (64, 68248), (76, 57472), (128, 34124), (152, 28736), (256, 17062), (304, 14368), (449, 9728), (512, 8531), (608, 7184), (898, 4864), (1216, 3592), (1796, 2432)]