22111744

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2310

約数の個数: 40

約数和(自身を含む): 46526040

約数和(自身を除く): 24414296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2273, 2432, 4546, 4864, 9092, 9728, 18184, 36368, 43187, 72736, 86374, 145472, 172748, 290944, 345496, 581888, 690992, 1163776, 1381984, 2763968, 5527936, 11055872, 22111744]

約数ペア:

[(1, 22111744), (2, 11055872), (4, 5527936), (8, 2763968), (16, 1381984), (19, 1163776), (32, 690992), (38, 581888), (64, 345496), (76, 290944), (128, 172748), (152, 145472), (256, 86374), (304, 72736), (512, 43187), (608, 36368), (1216, 18184), (2273, 9728), (2432, 9092), (4546, 4864)]