1161622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 2292480

約数和(自身を除く): 1130858

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 397, 418, 794, 1463, 2779, 2926, 4367, 5558, 7543, 8734, 15086, 30569, 52801, 61138, 82973, 105602, 165946, 580811, 1161622]

約数ペア:

[(1, 1161622), (2, 580811), (7, 165946), (11, 105602), (14, 82973), (19, 61138), (22, 52801), (38, 30569), (77, 15086), (133, 8734), (154, 7543), (209, 5558), (266, 4367), (397, 2926), (418, 2779), (794, 1463)]