22113232

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 44129120

約数和(自身を除く): 22015888

約数列:

[1, 2, 4, 8, 16, 61, 122, 139, 163, 244, 278, 326, 488, 556, 652, 976, 1112, 1304, 2224, 2608, 8479, 9943, 16958, 19886, 22657, 33916, 39772, 45314, 67832, 79544, 90628, 135664, 159088, 181256, 362512, 1382077, 2764154, 5528308, 11056616, 22113232]

約数ペア:

[(1, 22113232), (2, 11056616), (4, 5528308), (8, 2764154), (16, 1382077), (61, 362512), (122, 181256), (139, 159088), (163, 135664), (244, 90628), (278, 79544), (326, 67832), (488, 45314), (556, 39772), (652, 33916), (976, 22657), (1112, 19886), (1304, 16958), (2224, 9943), (2608, 8479)]