520023304

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{3571}}^1$

素因数の和:3853

約数の個数: 32

約数和(自身を含む): 990158400

約数和(自身を除く): 470135096

約数列:

[1, 2, 4, 8, 109, 167, 218, 334, 436, 668, 872, 1336, 3571, 7142, 14284, 18203, 28568, 36406, 72812, 145624, 389239, 596357, 778478, 1192714, 1556956, 2385428, 3113912, 4770856, 65002913, 130005826, 260011652, 520023304]

約数ペア:

[(1, 520023304), (2, 260011652), (4, 130005826), (8, 65002913), (109, 4770856), (167, 3113912), (218, 2385428), (334, 1556956), (436, 1192714), (668, 778478), (872, 596357), (1336, 389239), (3571, 145624), (7142, 72812), (14284, 36406), (18203, 28568)]