1330851904

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{284857}}^1$

素因数の和:284942

約数の個数: 28

約数和(自身を含む): 2677095484

約数和(自身を除く): 1346243580

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 284857, 569714, 1139428, 2278856, 4557712, 9115424, 18230848, 20794561, 41589122, 83178244, 166356488, 332712976, 665425952, 1330851904]

約数ペア:

[(1, 1330851904), (2, 665425952), (4, 332712976), (8, 166356488), (16, 83178244), (32, 41589122), (64, 20794561), (73, 18230848), (146, 9115424), (292, 4557712), (584, 2278856), (1168, 1139428), (2336, 569714), (4672, 284857)]