22102016

素因数分解:

$2^{14}\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 60

約数和(自身を含む): 47184480

約数和(自身を除く): 25082464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 256, 284, 304, 512, 568, 608, 1024, 1136, 1216, 1349, 2048, 2272, 2432, 2698, 4096, 4544, 4864, 5396, 8192, 9088, 9728, 10792, 16384, 18176, 19456, 21584, 36352, 38912, 43168, 72704, 77824, 86336, 145408, 155648, 172672, 290816, 311296, 345344, 581632, 690688, 1163264, 1381376, 2762752, 5525504, 11051008, 22102016]

約数ペア:

[(1, 22102016), (2, 11051008), (4, 5525504), (8, 2762752), (16, 1381376), (19, 1163264), (32, 690688), (38, 581632), (64, 345344), (71, 311296), (76, 290816), (128, 172672), (142, 155648), (152, 145408), (256, 86336), (284, 77824), (304, 72704), (512, 43168), (568, 38912), (608, 36352), (1024, 21584), (1136, 19456), (1216, 18176), (1349, 16384), (2048, 10792), (2272, 9728), (2432, 9088), (2698, 8192), (4096, 5396), (4544, 4864)]