29478826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1381}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 47712168

約数和(自身を除く): 18233342

約数列:

[1, 2, 13, 26, 821, 1381, 1642, 2762, 10673, 17953, 21346, 35906, 1133801, 2267602, 14739413, 29478826]

約数ペア:

[(1, 29478826), (2, 14739413), (13, 2267602), (26, 1133801), (821, 35906), (1381, 21346), (1642, 17953), (2762, 10673)]