22559630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 42640128

約数和(自身を除く): 20080498

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1193, 1891, 2386, 3782, 5965, 9455, 11930, 18910, 36983, 72773, 73966, 145546, 184915, 363865, 369830, 727730, 2255963, 4511926, 11279815, 22559630]

約数ペア:

[(1, 22559630), (2, 11279815), (5, 4511926), (10, 2255963), (31, 727730), (61, 369830), (62, 363865), (122, 184915), (155, 145546), (305, 73966), (310, 72773), (610, 36983), (1193, 18910), (1891, 11930), (2386, 9455), (3782, 5965)]