5091142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 9257472

約数和(自身を除く): 4166330

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 163, 194, 322, 326, 679, 1141, 1358, 2231, 2282, 3749, 4462, 7498, 15617, 15811, 26243, 31234, 31622, 52486, 110677, 221354, 363653, 727306, 2545571, 5091142]

約数ペア:

[(1, 5091142), (2, 2545571), (7, 727306), (14, 363653), (23, 221354), (46, 110677), (97, 52486), (161, 31622), (163, 31234), (194, 26243), (322, 15811), (326, 15617), (679, 7498), (1141, 4462), (1358, 3749), (2231, 2282)]