20223099106

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1\times {\mathrm{11411}}^1$

素因数の和:12154

約数の個数: 32

約数和(自身を含む): 34872515712

約数和(自身を除く): 14649416606

約数列:

[1, 2, 7, 14, 277, 457, 554, 914, 1939, 3199, 3878, 6398, 11411, 22822, 79877, 126589, 159754, 253178, 886123, 1772246, 3160847, 5214827, 6321694, 10429654, 22125929, 36503789, 44251858, 73007578, 1444507079, 2889014158, 10111549553, 20223099106]

約数ペア:

[(1, 20223099106), (2, 10111549553), (7, 2889014158), (14, 1444507079), (277, 73007578), (457, 44251858), (554, 36503789), (914, 22125929), (1939, 10429654), (3199, 6321694), (3878, 5214827), (6398, 3160847), (11411, 1772246), (22822, 886123), (79877, 253178), (126589, 159754)]