19093728

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1931}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 50633856

約数和(自身を除く): 31540128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 1931, 2472, 3296, 3862, 4944, 5793, 7724, 9888, 11586, 15448, 23172, 30896, 46344, 61792, 92688, 185376, 198893, 397786, 596679, 795572, 1193358, 1591144, 2386716, 3182288, 4773432, 6364576, 9546864, 19093728]

約数ペア:

[(1, 19093728), (2, 9546864), (3, 6364576), (4, 4773432), (6, 3182288), (8, 2386716), (12, 1591144), (16, 1193358), (24, 795572), (32, 596679), (48, 397786), (96, 198893), (103, 185376), (206, 92688), (309, 61792), (412, 46344), (618, 30896), (824, 23172), (1236, 15448), (1648, 11586), (1931, 9888), (2472, 7724), (3296, 5793), (3862, 4944)]