10920098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 20058240

約数和(自身を除く): 9138142

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 673, 854, 1159, 1346, 2318, 4711, 8113, 9422, 12787, 16226, 25574, 41053, 82106, 89509, 179018, 287371, 574742, 780007, 1560014, 5460049, 10920098]

約数ペア:

[(1, 10920098), (2, 5460049), (7, 1560014), (14, 780007), (19, 574742), (38, 287371), (61, 179018), (122, 89509), (133, 82106), (266, 41053), (427, 25574), (673, 16226), (854, 12787), (1159, 9422), (1346, 8113), (2318, 4711)]