28966820744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2393161}}^1$

素因数の和:2393273

約数の個数: 32

約数和(自身を含む): 58153836600

約数和(自身を除く): 29187015856

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 12104, 2393161, 4786322, 9572644, 19145288, 40683737, 81367474, 162734948, 212991329, 325469896, 425982658, 851965316, 1703930632, 3620852593, 7241705186, 14483410372, 28966820744]

約数ペア:

[(1, 28966820744), (2, 14483410372), (4, 7241705186), (8, 3620852593), (17, 1703930632), (34, 851965316), (68, 425982658), (89, 325469896), (136, 212991329), (178, 162734948), (356, 81367474), (712, 40683737), (1513, 19145288), (3026, 9572644), (6052, 4786322), (12104, 2393161)]