13394372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 25909632

約数和(自身を除く): 12515260

約数列:

[1, 2, 4, 23, 41, 46, 53, 67, 82, 92, 106, 134, 164, 212, 268, 943, 1219, 1541, 1886, 2173, 2438, 2747, 3082, 3551, 3772, 4346, 4876, 5494, 6164, 7102, 8692, 10988, 14204, 49979, 63181, 81673, 99958, 126362, 145591, 163346, 199916, 252724, 291182, 326692, 582364, 3348593, 6697186, 13394372]

約数ペア:

[(1, 13394372), (2, 6697186), (4, 3348593), (23, 582364), (41, 326692), (46, 291182), (53, 252724), (67, 199916), (82, 163346), (92, 145591), (106, 126362), (134, 99958), (164, 81673), (212, 63181), (268, 49979), (943, 14204), (1219, 10988), (1541, 8692), (1886, 7102), (2173, 6164), (2438, 5494), (2747, 4876), (3082, 4346), (3551, 3772)]