16337230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 36418464

約数和(自身を除く): 20081234

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1381, 1690, 2366, 2762, 5915, 6905, 9667, 11830, 13810, 17953, 19334, 35906, 48335, 89765, 96670, 125671, 179530, 233389, 251342, 466778, 628355, 1166945, 1256710, 1633723, 2333890, 3267446, 8168615, 16337230]

約数ペア:

[(1, 16337230), (2, 8168615), (5, 3267446), (7, 2333890), (10, 1633723), (13, 1256710), (14, 1166945), (26, 628355), (35, 466778), (65, 251342), (70, 233389), (91, 179530), (130, 125671), (169, 96670), (182, 89765), (338, 48335), (455, 35906), (845, 19334), (910, 17953), (1183, 13810), (1381, 11830), (1690, 9667), (2366, 6905), (2762, 5915)]