40143224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12329}}^1$

素因数の和:12383

約数の個数: 32

約数和(自身を含む): 84337200

約数和(自身を除く): 44193976

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 12329, 24658, 49316, 98632, 135619, 271238, 456173, 542476, 912346, 1084952, 1824692, 3649384, 5017903, 10035806, 20071612, 40143224]

約数ペア:

[(1, 40143224), (2, 20071612), (4, 10035806), (8, 5017903), (11, 3649384), (22, 1824692), (37, 1084952), (44, 912346), (74, 542476), (88, 456173), (148, 271238), (296, 135619), (407, 98632), (814, 49316), (1628, 24658), (3256, 12329)]