23790578

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 44126208

約数和(自身を除く): 20335630

約数列:

[1, 2, 7, 14, 31, 41, 49, 62, 82, 98, 191, 217, 287, 382, 434, 574, 1271, 1337, 1519, 2009, 2542, 2674, 3038, 4018, 5921, 7831, 8897, 9359, 11842, 15662, 17794, 18718, 41447, 54817, 62279, 82894, 109634, 124558, 242761, 290129, 383719, 485522, 580258, 767438, 1699327, 3398654, 11895289, 23790578]

約数ペア:

[(1, 23790578), (2, 11895289), (7, 3398654), (14, 1699327), (31, 767438), (41, 580258), (49, 485522), (62, 383719), (82, 290129), (98, 242761), (191, 124558), (217, 109634), (287, 82894), (382, 62279), (434, 54817), (574, 41447), (1271, 18718), (1337, 17794), (1519, 15662), (2009, 11842), (2542, 9359), (2674, 8897), (3038, 7831), (4018, 5921)]