266772987646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{13369399}}^1$

素因数の和:13370319

約数の個数: 16

約数和(自身を含む): 437018947200

約数和(自身を除く): 170245959554

約数列:

[1, 2, 11, 22, 907, 1814, 9977, 19954, 13369399, 26738798, 147063389, 294126778, 12126044893, 24252089786, 133386493823, 266772987646]

約数ペア:

[(1, 266772987646), (2, 133386493823), (11, 24252089786), (22, 12126044893), (907, 294126778), (1814, 147063389), (9977, 26738798), (19954, 13369399)]