964989214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{3307}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 1743448320

約数和(自身を除く): 778459106

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1097, 2194, 3307, 6614, 7679, 15358, 20843, 23149, 41686, 46298, 62833, 125666, 145901, 291802, 439831, 879662, 3627779, 7255558, 25394453, 50788906, 68927801, 137855602, 482494607, 964989214]

約数ペア:

[(1, 964989214), (2, 482494607), (7, 137855602), (14, 68927801), (19, 50788906), (38, 25394453), (133, 7255558), (266, 3627779), (1097, 879662), (2194, 439831), (3307, 291802), (6614, 145901), (7679, 125666), (15358, 62833), (20843, 46298), (23149, 41686)]