9722912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 20670552

約数和(自身を除く): 10947640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 293, 488, 544, 586, 976, 1037, 1172, 1952, 2074, 2344, 4148, 4688, 4981, 8296, 9376, 9962, 16592, 17873, 19924, 33184, 35746, 39848, 71492, 79696, 142984, 159392, 285968, 303841, 571936, 607682, 1215364, 2430728, 4861456, 9722912]

約数ペア:

[(1, 9722912), (2, 4861456), (4, 2430728), (8, 1215364), (16, 607682), (17, 571936), (32, 303841), (34, 285968), (61, 159392), (68, 142984), (122, 79696), (136, 71492), (244, 39848), (272, 35746), (293, 33184), (488, 19924), (544, 17873), (586, 16592), (976, 9962), (1037, 9376), (1172, 8296), (1952, 4981), (2074, 4688), (2344, 4148)]