8224736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 18479664

約数和(自身を除く): 10254928

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1163, 1768, 2326, 3536, 4652, 7072, 9304, 15119, 18608, 19771, 30238, 37216, 39542, 60476, 79084, 120952, 158168, 241904, 257023, 316336, 483808, 514046, 632672, 1028092, 2056184, 4112368, 8224736]

約数ペア:

[(1, 8224736), (2, 4112368), (4, 2056184), (8, 1028092), (13, 632672), (16, 514046), (17, 483808), (26, 316336), (32, 257023), (34, 241904), (52, 158168), (68, 120952), (104, 79084), (136, 60476), (208, 39542), (221, 37216), (272, 30238), (416, 19771), (442, 18608), (544, 15119), (884, 9304), (1163, 7072), (1768, 4652), (2326, 3536)]