274453894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3793}}^1$

素因数の和:3853

約数の個数: 48

約数和(自身を含む): 508638816

約数和(自身を除く): 234184922

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 143, 242, 253, 286, 299, 506, 598, 1573, 2783, 3146, 3289, 3793, 5566, 6578, 7586, 36179, 41723, 49309, 72358, 83446, 87239, 98618, 174478, 458953, 542399, 917906, 959629, 1084798, 1134107, 1919258, 2268214, 5966389, 10555919, 11932778, 12475177, 21111838, 24950354, 137226947, 274453894]

約数ペア:

[(1, 274453894), (2, 137226947), (11, 24950354), (13, 21111838), (22, 12475177), (23, 11932778), (26, 10555919), (46, 5966389), (121, 2268214), (143, 1919258), (242, 1134107), (253, 1084798), (286, 959629), (299, 917906), (506, 542399), (598, 458953), (1573, 174478), (2783, 98618), (3146, 87239), (3289, 83446), (3793, 72358), (5566, 49309), (6578, 41723), (7586, 36179)]