274228418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{463}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 437778432

約数和(自身を除く): 163550014

約数列:

[1, 2, 31, 41, 62, 82, 233, 463, 466, 926, 1271, 2542, 7223, 9553, 14353, 14446, 18983, 19106, 28706, 37966, 107879, 215758, 296143, 588473, 592286, 1176946, 3344249, 4423039, 6688498, 8846078, 137114209, 274228418]

約数ペア:

[(1, 274228418), (2, 137114209), (31, 8846078), (41, 6688498), (62, 4423039), (82, 3344249), (233, 1176946), (463, 592286), (466, 588473), (926, 296143), (1271, 215758), (2542, 107879), (7223, 37966), (9553, 28706), (14353, 19106), (14446, 18983)]