90014422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 146266560

約数和(自身を除く): 56252138

約数列:

[1, 2, 17, 34, 89, 151, 178, 197, 302, 394, 1513, 2567, 3026, 3349, 5134, 6698, 13439, 17533, 26878, 29747, 35066, 59494, 228463, 298061, 456926, 505699, 596122, 1011398, 2647483, 5294966, 45007211, 90014422]

約数ペア:

[(1, 90014422), (2, 45007211), (17, 5294966), (34, 2647483), (89, 1011398), (151, 596122), (178, 505699), (197, 456926), (302, 298061), (394, 228463), (1513, 59494), (2567, 35066), (3026, 29747), (3349, 26878), (5134, 17533), (6698, 13439)]