22017528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7841}}^1$

素因数の和:7869

約数の個数: 64

約数和(自身を含む): 65872800

約数和(自身を除く): 43855272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 7841, 15682, 23523, 31364, 47046, 62728, 70569, 94092, 101933, 141138, 188184, 203866, 211707, 282276, 305799, 407732, 423414, 564552, 611598, 815464, 846828, 917397, 1223196, 1693656, 1834794, 2446392, 2752191, 3669588, 5504382, 7339176, 11008764, 22017528]

約数ペア:

[(1, 22017528), (2, 11008764), (3, 7339176), (4, 5504382), (6, 3669588), (8, 2752191), (9, 2446392), (12, 1834794), (13, 1693656), (18, 1223196), (24, 917397), (26, 846828), (27, 815464), (36, 611598), (39, 564552), (52, 423414), (54, 407732), (72, 305799), (78, 282276), (104, 211707), (108, 203866), (117, 188184), (156, 141138), (216, 101933), (234, 94092), (312, 70569), (351, 62728), (468, 47046), (702, 31364), (936, 23523), (1404, 15682), (2808, 7841)]