16417538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 27509760

約数和(自身を除く): 11092222

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 397, 667, 713, 794, 899, 1334, 1426, 1798, 9131, 11513, 12307, 18262, 20677, 23026, 24614, 41354, 264799, 283061, 356903, 529598, 566122, 713806, 8208769, 16417538]

約数ペア:

[(1, 16417538), (2, 8208769), (23, 713806), (29, 566122), (31, 529598), (46, 356903), (58, 283061), (62, 264799), (397, 41354), (667, 24614), (713, 23026), (794, 20677), (899, 18262), (1334, 12307), (1426, 11513), (1798, 9131)]