12907896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 34298040

約数和(自身を除く): 21390144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 1861, 2312, 3468, 3722, 5583, 6936, 7444, 11166, 14888, 22332, 31637, 44664, 63274, 94911, 126548, 189822, 253096, 379644, 537829, 759288, 1075658, 1613487, 2151316, 3226974, 4302632, 6453948, 12907896]

約数ペア:

[(1, 12907896), (2, 6453948), (3, 4302632), (4, 3226974), (6, 2151316), (8, 1613487), (12, 1075658), (17, 759288), (24, 537829), (34, 379644), (51, 253096), (68, 189822), (102, 126548), (136, 94911), (204, 63274), (289, 44664), (408, 31637), (578, 22332), (867, 14888), (1156, 11166), (1734, 7444), (1861, 6936), (2312, 5583), (3468, 3722)]