39601996

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2198

約数の個数: 36

約数和(自身を含む): 81488568

約数和(自身を除く): 41886572

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2083, 2716, 4166, 4753, 8332, 9506, 14581, 19012, 29162, 58324, 102067, 202051, 204134, 404102, 408268, 808204, 1414357, 2828714, 5657428, 9900499, 19800998, 39601996]

約数ペア:

[(1, 39601996), (2, 19800998), (4, 9900499), (7, 5657428), (14, 2828714), (28, 1414357), (49, 808204), (97, 408268), (98, 404102), (194, 204134), (196, 202051), (388, 102067), (679, 58324), (1358, 29162), (2083, 19012), (2716, 14581), (4166, 9506), (4753, 8332)]