22886224

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 45666720

約数和(自身を除く): 22780496

約数列:

[1, 2, 4, 8, 16, 61, 122, 131, 179, 244, 262, 358, 488, 524, 716, 976, 1048, 1432, 2096, 2864, 7991, 10919, 15982, 21838, 23449, 31964, 43676, 46898, 63928, 87352, 93796, 127856, 174704, 187592, 375184, 1430389, 2860778, 5721556, 11443112, 22886224]

約数ペア:

[(1, 22886224), (2, 11443112), (4, 5721556), (8, 2860778), (16, 1430389), (61, 375184), (122, 187592), (131, 174704), (179, 127856), (244, 93796), (262, 87352), (358, 63928), (488, 46898), (524, 43676), (716, 31964), (976, 23449), (1048, 21838), (1432, 15982), (2096, 10919), (2864, 7991)]