16474764

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 40334336

約数和(自身を除く): 23859572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 661, 804, 1322, 1983, 2077, 2644, 3966, 4154, 6231, 7932, 8308, 12462, 20491, 24924, 40982, 44287, 61473, 81964, 88574, 122946, 132861, 177148, 245892, 265722, 531444, 1372897, 2745794, 4118691, 5491588, 8237382, 16474764]

約数ペア:

[(1, 16474764), (2, 8237382), (3, 5491588), (4, 4118691), (6, 2745794), (12, 1372897), (31, 531444), (62, 265722), (67, 245892), (93, 177148), (124, 132861), (134, 122946), (186, 88574), (201, 81964), (268, 61473), (372, 44287), (402, 40982), (661, 24924), (804, 20491), (1322, 12462), (1983, 8308), (2077, 7932), (2644, 6231), (3966, 4154)]