18203952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29173}}^1$

素因数の和:29197

約数の個数: 40

約数和(自身を含む): 50646064

約数和(自身を除く): 32442112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 29173, 58346, 87519, 116692, 175038, 233384, 350076, 379249, 466768, 700152, 758498, 1137747, 1400304, 1516996, 2275494, 3033992, 4550988, 6067984, 9101976, 18203952]

約数ペア:

[(1, 18203952), (2, 9101976), (3, 6067984), (4, 4550988), (6, 3033992), (8, 2275494), (12, 1516996), (13, 1400304), (16, 1137747), (24, 758498), (26, 700152), (39, 466768), (48, 379249), (52, 350076), (78, 233384), (104, 175038), (156, 116692), (208, 87519), (312, 58346), (624, 29173)]