17298246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 42508800

約数和(自身を除く): 25210554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 409, 742, 798, 818, 1007, 1113, 1227, 2014, 2226, 2454, 2863, 3021, 5726, 6042, 7049, 7771, 8589, 14098, 15542, 17178, 21147, 21677, 23313, 42294, 43354, 46626, 54397, 65031, 108794, 130062, 151739, 163191, 303478, 326382, 411863, 455217, 823726, 910434, 1235589, 2471178, 2883041, 5766082, 8649123, 17298246]

約数ペア:

[(1, 17298246), (2, 8649123), (3, 5766082), (6, 2883041), (7, 2471178), (14, 1235589), (19, 910434), (21, 823726), (38, 455217), (42, 411863), (53, 326382), (57, 303478), (106, 163191), (114, 151739), (133, 130062), (159, 108794), (266, 65031), (318, 54397), (371, 46626), (399, 43354), (409, 42294), (742, 23313), (798, 21677), (818, 21147), (1007, 17178), (1113, 15542), (1227, 14098), (2014, 8589), (2226, 7771), (2454, 7049), (2863, 6042), (3021, 5726)]