11748388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 21288512

約数和(自身を除く): 9540124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 487, 652, 974, 1948, 6031, 12062, 18019, 24124, 36038, 72076, 79381, 158762, 317524, 2937097, 5874194, 11748388]

約数ペア:

[(1, 11748388), (2, 5874194), (4, 2937097), (37, 317524), (74, 158762), (148, 79381), (163, 72076), (326, 36038), (487, 24124), (652, 18019), (974, 12062), (1948, 6031)]