91384228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47497}}^1$

素因数の和:47551

約数の個数: 24

約数和(自身を含む): 176882552

約数和(自身を除く): 85498324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 47497, 94994, 189988, 617461, 1234922, 1757389, 2469844, 3514778, 7029556, 22846057, 45692114, 91384228]

約数ペア:

[(1, 91384228), (2, 45692114), (4, 22846057), (13, 7029556), (26, 3514778), (37, 2469844), (52, 1757389), (74, 1234922), (148, 617461), (481, 189988), (962, 94994), (1924, 47497)]