23856784

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4087

約数の個数: 40

約数和(自身を含む): 53835840

約数和(自身を除く): 29979056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 4019, 5936, 8038, 16076, 28133, 32152, 56266, 64304, 112532, 213007, 225064, 426014, 450128, 852028, 1491049, 1704056, 2982098, 3408112, 5964196, 11928392, 23856784]

約数ペア:

[(1, 23856784), (2, 11928392), (4, 5964196), (7, 3408112), (8, 2982098), (14, 1704056), (16, 1491049), (28, 852028), (53, 450128), (56, 426014), (106, 225064), (112, 213007), (212, 112532), (371, 64304), (424, 56266), (742, 32152), (848, 28133), (1484, 16076), (2968, 8038), (4019, 5936)]