1398389536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{3797}}^1$

素因数の和:4501

約数の個数: 48

約数和(自身を含む): 2920099896

約数和(自身を除く): 1521710360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 677, 1354, 2708, 3797, 5416, 7594, 10832, 11509, 15188, 21664, 23018, 30376, 46036, 60752, 64549, 92072, 121504, 129098, 184144, 258196, 368288, 516392, 1032784, 2065568, 2570569, 5141138, 10282276, 20564552, 41129104, 43699673, 82258208, 87399346, 174798692, 349597384, 699194768, 1398389536]

約数ペア:

[(1, 1398389536), (2, 699194768), (4, 349597384), (8, 174798692), (16, 87399346), (17, 82258208), (32, 43699673), (34, 41129104), (68, 20564552), (136, 10282276), (272, 5141138), (544, 2570569), (677, 2065568), (1354, 1032784), (2708, 516392), (3797, 368288), (5416, 258196), (7594, 184144), (10832, 129098), (11509, 121504), (15188, 92072), (21664, 64549), (23018, 60752), (30376, 46036)]