19675104

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{659}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 32216736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 622, 659, 933, 1244, 1318, 1866, 1977, 2488, 2636, 3732, 3954, 4976, 5272, 7464, 7908, 9952, 10544, 14928, 15816, 21088, 29856, 31632, 63264, 204949, 409898, 614847, 819796, 1229694, 1639592, 2459388, 3279184, 4918776, 6558368, 9837552, 19675104]

約数ペア:

[(1, 19675104), (2, 9837552), (3, 6558368), (4, 4918776), (6, 3279184), (8, 2459388), (12, 1639592), (16, 1229694), (24, 819796), (32, 614847), (48, 409898), (96, 204949), (311, 63264), (622, 31632), (659, 29856), (933, 21088), (1244, 15816), (1318, 14928), (1866, 10544), (1977, 9952), (2488, 7908), (2636, 7464), (3732, 5272), (3954, 4976)]