4100552528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223439}}^1$

素因数の和:223515

約数の個数: 40

約数和(自身を含む): 8422794240

約数和(自身を除く): 4322241712

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 9176, 18352, 223439, 446878, 893756, 1787512, 3575024, 6926609, 8267243, 13853218, 16534486, 27706436, 33068972, 55412872, 66137944, 110825744, 132275888, 256284533, 512569066, 1025138132, 2050276264, 4100552528]

約数ペア:

[(1, 4100552528), (2, 2050276264), (4, 1025138132), (8, 512569066), (16, 256284533), (31, 132275888), (37, 110825744), (62, 66137944), (74, 55412872), (124, 33068972), (148, 27706436), (248, 16534486), (296, 13853218), (496, 8267243), (592, 6926609), (1147, 3575024), (2294, 1787512), (4588, 893756), (9176, 446878), (18352, 223439)]