16955334

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4545

約数の個数: 48

約数和(自身を含む): 42194880

約数和(自身を除く): 25239546

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 4507, 9014, 13521, 27042, 40563, 49577, 81126, 85633, 99154, 148731, 171266, 256899, 297462, 446193, 513798, 770697, 892386, 941963, 1541394, 1883926, 2825889, 5651778, 8477667, 16955334]

約数ペア:

[(1, 16955334), (2, 8477667), (3, 5651778), (6, 2825889), (9, 1883926), (11, 1541394), (18, 941963), (19, 892386), (22, 770697), (33, 513798), (38, 446193), (57, 297462), (66, 256899), (99, 171266), (114, 148731), (171, 99154), (198, 85633), (209, 81126), (342, 49577), (418, 40563), (627, 27042), (1254, 13521), (1881, 9014), (3762, 4507)]