14813218

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 26345088

約数和(自身を除く): 11531870

約数列:

[1, 2, 7, 14, 41, 82, 131, 197, 262, 287, 394, 574, 917, 1379, 1834, 2758, 5371, 8077, 10742, 16154, 25807, 37597, 51614, 56539, 75194, 113078, 180649, 361298, 1058087, 2116174, 7406609, 14813218]

約数ペア:

[(1, 14813218), (2, 7406609), (7, 2116174), (14, 1058087), (41, 361298), (82, 180649), (131, 113078), (197, 75194), (262, 56539), (287, 51614), (394, 37597), (574, 25807), (917, 16154), (1379, 10742), (1834, 8077), (2758, 5371)]