19233732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13469}}^1$

素因数の和:13500

約数の個数: 48

約数和(自身を含む): 54311040

約数和(自身を除く): 35077308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 13469, 26938, 40407, 53876, 80814, 94283, 161628, 188566, 228973, 282849, 377132, 457946, 565698, 686919, 915892, 1131396, 1373838, 1602811, 2747676, 3205622, 4808433, 6411244, 9616866, 19233732]

約数ペア:

[(1, 19233732), (2, 9616866), (3, 6411244), (4, 4808433), (6, 3205622), (7, 2747676), (12, 1602811), (14, 1373838), (17, 1131396), (21, 915892), (28, 686919), (34, 565698), (42, 457946), (51, 377132), (68, 282849), (84, 228973), (102, 188566), (119, 161628), (204, 94283), (238, 80814), (357, 53876), (476, 40407), (714, 26938), (1428, 13469)]