1229041336

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{9781}}^1$

素因数の和:10039

約数の個数: 32

約数和(自身を含む): 2341810800

約数和(自身を除く): 1112769464

約数列:

[1, 2, 4, 8, 113, 139, 226, 278, 452, 556, 904, 1112, 9781, 15707, 19562, 31414, 39124, 62828, 78248, 125656, 1105253, 1359559, 2210506, 2719118, 4421012, 5438236, 8842024, 10876472, 153630167, 307260334, 614520668, 1229041336]

約数ペア:

[(1, 1229041336), (2, 614520668), (4, 307260334), (8, 153630167), (113, 10876472), (139, 8842024), (226, 5438236), (278, 4421012), (452, 2719118), (556, 2210506), (904, 1359559), (1112, 1105253), (9781, 125656), (15707, 78248), (19562, 62828), (31414, 39124)]