19083484

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11173}}^1$

素因数の和:11245

約数の個数: 24

約数和(自身を含む): 38796128

約数和(自身を除く): 19712644

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 11173, 22346, 44692, 78211, 156422, 312844, 681553, 1363106, 2726212, 4770871, 9541742, 19083484]

約数ペア:

[(1, 19083484), (2, 9541742), (4, 4770871), (7, 2726212), (14, 1363106), (28, 681553), (61, 312844), (122, 156422), (244, 78211), (427, 44692), (854, 22346), (1708, 11173)]