11368916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 23237760

約数和(自身を除く): 11868844

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 311, 481, 494, 622, 703, 962, 988, 1244, 1406, 1924, 2812, 4043, 5909, 8086, 9139, 11507, 11818, 16172, 18278, 23014, 23636, 36556, 46028, 76817, 149591, 153634, 218633, 299182, 307268, 437266, 598364, 874532, 2842229, 5684458, 11368916]

約数ペア:

[(1, 11368916), (2, 5684458), (4, 2842229), (13, 874532), (19, 598364), (26, 437266), (37, 307268), (38, 299182), (52, 218633), (74, 153634), (76, 149591), (148, 76817), (247, 46028), (311, 36556), (481, 23636), (494, 23014), (622, 18278), (703, 16172), (962, 11818), (988, 11507), (1244, 9139), (1406, 8086), (1924, 5909), (2812, 4043)]