12306551432

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2647709}}^1$

素因数の和:2647805

約数の個数: 32

約数和(自身を含む): 26688916800

約数和(自身を除く): 14382365368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 2647709, 5295418, 10590836, 18533963, 21181672, 37067926, 74135852, 148271704, 219759847, 439519694, 879039388, 1538318929, 1758078776, 3076637858, 6153275716, 12306551432]

約数ペア:

[(1, 12306551432), (2, 6153275716), (4, 3076637858), (7, 1758078776), (8, 1538318929), (14, 879039388), (28, 439519694), (56, 219759847), (83, 148271704), (166, 74135852), (332, 37067926), (581, 21181672), (664, 18533963), (1162, 10590836), (2324, 5295418), (4648, 2647709)]