17367376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83497}}^1$

素因数の和:83518

約数の個数: 20

約数和(自身を含む): 36238132

約数和(自身を除く): 18870756

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 83497, 166994, 333988, 667976, 1085461, 1335952, 2170922, 4341844, 8683688, 17367376]

約数ペア:

[(1, 17367376), (2, 8683688), (4, 4341844), (8, 2170922), (13, 1335952), (16, 1085461), (26, 667976), (52, 333988), (104, 166994), (208, 83497)]