16740992

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 34435200

約数和(自身を除く): 17694208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 4219, 8438, 16876, 33752, 67504, 130789, 135008, 261578, 270016, 523156, 540032, 1046312, 2092624, 4185248, 8370496, 16740992]

約数ペア:

[(1, 16740992), (2, 8370496), (4, 4185248), (8, 2092624), (16, 1046312), (31, 540032), (32, 523156), (62, 270016), (64, 261578), (124, 135008), (128, 130789), (248, 67504), (496, 33752), (992, 16876), (1984, 8438), (3968, 4219)]