17348992

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 19664768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 83, 92, 128, 142, 166, 184, 284, 332, 368, 568, 664, 736, 1136, 1328, 1472, 1633, 1909, 2272, 2656, 2944, 3266, 3818, 4544, 5312, 5893, 6532, 7636, 9088, 10624, 11786, 13064, 15272, 23572, 26128, 30544, 47144, 52256, 61088, 94288, 104512, 122176, 135539, 188576, 209024, 244352, 271078, 377152, 542156, 754304, 1084312, 2168624, 4337248, 8674496, 17348992]

約数ペア:

[(1, 17348992), (2, 8674496), (4, 4337248), (8, 2168624), (16, 1084312), (23, 754304), (32, 542156), (46, 377152), (64, 271078), (71, 244352), (83, 209024), (92, 188576), (128, 135539), (142, 122176), (166, 104512), (184, 94288), (284, 61088), (332, 52256), (368, 47144), (568, 30544), (664, 26128), (736, 23572), (1136, 15272), (1328, 13064), (1472, 11786), (1633, 10624), (1909, 9088), (2272, 7636), (2656, 6532), (2944, 5893), (3266, 5312), (3818, 4544)]