9280784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 18843288

約数和(自身を除く): 9562504

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 257, 296, 488, 514, 592, 976, 1028, 2056, 2257, 4112, 4514, 9028, 9509, 15677, 18056, 19018, 31354, 36112, 38036, 62708, 76072, 125416, 152144, 250832, 580049, 1160098, 2320196, 4640392, 9280784]

約数ペア:

[(1, 9280784), (2, 4640392), (4, 2320196), (8, 1160098), (16, 580049), (37, 250832), (61, 152144), (74, 125416), (122, 76072), (148, 62708), (244, 38036), (257, 36112), (296, 31354), (488, 19018), (514, 18056), (592, 15677), (976, 9509), (1028, 9028), (2056, 4514), (2257, 4112)]