17697831264752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{42397}}^1\times {\mathrm{1373129}}^1$

素因数の和:1415553

約数の個数: 40

約数和(自身を含む): 36095138758800

約数和(自身を除く): 18397307494048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 42397, 84794, 169588, 339176, 678352, 805543, 1373129, 1611086, 2746258, 3222172, 5492516, 6444344, 10985032, 12888688, 21970064, 26089451, 52178902, 104357804, 208715608, 417431216, 58216550213, 116433100426, 232866200852, 465732401704, 931464803408, 1106114454047, 2212228908094, 4424457816188, 8848915632376, 17697831264752]

約数ペア:

[(1, 17697831264752), (2, 8848915632376), (4, 4424457816188), (8, 2212228908094), (16, 1106114454047), (19, 931464803408), (38, 465732401704), (76, 232866200852), (152, 116433100426), (304, 58216550213), (42397, 417431216), (84794, 208715608), (169588, 104357804), (339176, 52178902), (678352, 26089451), (805543, 21970064), (1373129, 12888688), (1611086, 10985032), (2746258, 6444344), (3222172, 5492516)]