17131648

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7873}}^1$

素因数の和:7904

約数の個数: 32

約数和(自身を含む): 36141660

約数和(自身を除く): 19010012

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7873, 15746, 31492, 62984, 125968, 133841, 251936, 267682, 503872, 535364, 1007744, 1070728, 2141456, 4282912, 8565824, 17131648]

約数ペア:

[(1, 17131648), (2, 8565824), (4, 4282912), (8, 2141456), (16, 1070728), (17, 1007744), (32, 535364), (34, 503872), (64, 267682), (68, 251936), (128, 133841), (136, 125968), (272, 62984), (544, 31492), (1088, 15746), (2176, 7873)]