3136406

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 6101760

約数和(自身を除く): 2965354

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 907, 1729, 1814, 3458, 6349, 11791, 12698, 17233, 23582, 34466, 82537, 120631, 165074, 224029, 241262, 448058, 1568203, 3136406]

約数ペア:

[(1, 3136406), (2, 1568203), (7, 448058), (13, 241262), (14, 224029), (19, 165074), (26, 120631), (38, 82537), (91, 34466), (133, 23582), (182, 17233), (247, 12698), (266, 11791), (494, 6349), (907, 3458), (1729, 1814)]