16017536

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{433}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 33975690

約数和(自身を除く): 17958154

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 433, 544, 578, 866, 1088, 1156, 1732, 2176, 2312, 3464, 4624, 6928, 7361, 9248, 13856, 14722, 18496, 27712, 29444, 36992, 55424, 58888, 117776, 125137, 235552, 250274, 471104, 500548, 942208, 1001096, 2002192, 4004384, 8008768, 16017536]

約数ペア:

[(1, 16017536), (2, 8008768), (4, 4004384), (8, 2002192), (16, 1001096), (17, 942208), (32, 500548), (34, 471104), (64, 250274), (68, 235552), (128, 125137), (136, 117776), (272, 58888), (289, 55424), (433, 36992), (544, 29444), (578, 27712), (866, 18496), (1088, 14722), (1156, 13856), (1732, 9248), (2176, 7361), (2312, 6928), (3464, 4624)]