17120896

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{10289}}^1$

素因数の和:10316

約数の個数: 32

約数和(自身を含む): 36735300

約数和(自身を除く): 19614404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 10289, 20578, 41156, 82312, 133757, 164624, 267514, 329248, 535028, 658496, 1070056, 1316992, 2140112, 4280224, 8560448, 17120896]

約数ペア:

[(1, 17120896), (2, 8560448), (4, 4280224), (8, 2140112), (13, 1316992), (16, 1070056), (26, 658496), (32, 535028), (52, 329248), (64, 267514), (104, 164624), (128, 133757), (208, 82312), (416, 41156), (832, 20578), (1664, 10289)]