11951898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{743}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 27426816

約数和(自身を除く): 15474918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 743, 766, 1149, 1486, 2229, 2298, 2681, 4458, 5201, 5362, 8043, 10402, 15603, 16086, 31206, 284569, 569138, 853707, 1707414, 1991983, 3983966, 5975949, 11951898]

約数ペア:

[(1, 11951898), (2, 5975949), (3, 3983966), (6, 1991983), (7, 1707414), (14, 853707), (21, 569138), (42, 284569), (383, 31206), (743, 16086), (766, 15603), (1149, 10402), (1486, 8043), (2229, 5362), (2298, 5201), (2681, 4458)]