34645018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12841}}^1$

素因数の和:12933

約数の個数: 16

約数和(自身を含む): 55477440

約数和(自身を除く): 20832422

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 12841, 25682, 243979, 487958, 911711, 1823422, 17322509, 34645018]

約数ペア:

[(1, 34645018), (2, 17322509), (19, 1823422), (38, 911711), (71, 487958), (142, 243979), (1349, 25682), (2698, 12841)]