7091292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 18006912

約数和(自身を除く): 10915620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 347, 393, 524, 694, 786, 1041, 1388, 1572, 1703, 2082, 3406, 4164, 4511, 5109, 6812, 9022, 10218, 13533, 18044, 20436, 27066, 45457, 54132, 90914, 136371, 181828, 272742, 545484, 590941, 1181882, 1772823, 2363764, 3545646, 7091292]

約数ペア:

[(1, 7091292), (2, 3545646), (3, 2363764), (4, 1772823), (6, 1181882), (12, 590941), (13, 545484), (26, 272742), (39, 181828), (52, 136371), (78, 90914), (131, 54132), (156, 45457), (262, 27066), (347, 20436), (393, 18044), (524, 13533), (694, 10218), (786, 9022), (1041, 6812), (1388, 5109), (1572, 4511), (1703, 4164), (2082, 3406)]