22942348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 26731892

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2111, 2717, 4222, 5434, 8444, 10868, 23221, 27443, 40109, 46442, 54886, 80218, 92884, 109772, 160436, 301873, 441199, 521417, 603746, 882398, 1042834, 1207492, 1764796, 2085668, 5735587, 11471174, 22942348]

約数ペア:

[(1, 22942348), (2, 11471174), (4, 5735587), (11, 2085668), (13, 1764796), (19, 1207492), (22, 1042834), (26, 882398), (38, 603746), (44, 521417), (52, 441199), (76, 301873), (143, 160436), (209, 109772), (247, 92884), (286, 80218), (418, 54886), (494, 46442), (572, 40109), (836, 27443), (988, 23221), (2111, 10868), (2717, 8444), (4222, 5434)]