39768442

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 70801920

約数和(自身を除く): 31033478

約数列:

[1, 2, 7, 14, 41, 79, 82, 158, 287, 553, 574, 877, 1106, 1754, 3239, 6139, 6478, 12278, 22673, 35957, 45346, 69283, 71914, 138566, 251699, 484981, 503398, 969962, 2840603, 5681206, 19884221, 39768442]

約数ペア:

[(1, 39768442), (2, 19884221), (7, 5681206), (14, 2840603), (41, 969962), (79, 503398), (82, 484981), (158, 251699), (287, 138566), (553, 71914), (574, 69283), (877, 45346), (1106, 35957), (1754, 22673), (3239, 12278), (6139, 6478)]