10103894128

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1229}}^1\times {\mathrm{7237}}^1$

素因数の和:8545

約数の個数: 40

約数和(自身を含む): 19870915680

約数和(自身を除く): 9767021552

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1229, 2458, 4916, 7237, 9832, 14474, 19664, 28948, 57896, 87259, 115792, 174518, 349036, 513827, 698072, 1027654, 1396144, 2055308, 4110616, 8221232, 8894273, 17788546, 35577092, 71154184, 142308368, 631493383, 1262986766, 2525973532, 5051947064, 10103894128]

約数ペア:

[(1, 10103894128), (2, 5051947064), (4, 2525973532), (8, 1262986766), (16, 631493383), (71, 142308368), (142, 71154184), (284, 35577092), (568, 17788546), (1136, 8894273), (1229, 8221232), (2458, 4110616), (4916, 2055308), (7237, 1396144), (9832, 1027654), (14474, 698072), (19664, 513827), (28948, 349036), (57896, 174518), (87259, 115792)]