7949806098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3287761}}^1$

素因数の和:3287810

約数の個数: 32

約数和(自身を含む): 17675008512

約数和(自身を除く): 9725202414

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3287761, 6575522, 9863283, 19726566, 42740893, 85481786, 101920591, 128222679, 203841182, 256445358, 305761773, 611523546, 1324967683, 2649935366, 3974903049, 7949806098]

約数ペア:

[(1, 7949806098), (2, 3974903049), (3, 2649935366), (6, 1324967683), (13, 611523546), (26, 305761773), (31, 256445358), (39, 203841182), (62, 128222679), (78, 101920591), (93, 85481786), (186, 42740893), (403, 19726566), (806, 9863283), (1209, 6575522), (2418, 3287761)]