15905682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 37536408

約数和(自身を除く): 21630726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 673, 909, 1313, 1346, 1818, 2019, 2626, 3939, 4038, 6057, 7878, 8749, 11817, 12114, 17498, 23634, 26247, 52494, 67973, 78741, 135946, 157482, 203919, 407838, 611757, 883649, 1223514, 1767298, 2650947, 5301894, 7952841, 15905682]

約数ペア:

[(1, 15905682), (2, 7952841), (3, 5301894), (6, 2650947), (9, 1767298), (13, 1223514), (18, 883649), (26, 611757), (39, 407838), (78, 203919), (101, 157482), (117, 135946), (202, 78741), (234, 67973), (303, 52494), (606, 26247), (673, 23634), (909, 17498), (1313, 12114), (1346, 11817), (1818, 8749), (2019, 7878), (2626, 6057), (3939, 4038)]