16643424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{24767}}^1$

素因数の和:24787

約数の個数: 48

約数和(自身を含む): 49932288

約数和(自身を除く): 33288864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 24767, 49534, 74301, 99068, 148602, 173369, 198136, 297204, 346738, 396272, 520107, 594408, 693476, 792544, 1040214, 1188816, 1386952, 2080428, 2377632, 2773904, 4160856, 5547808, 8321712, 16643424]

約数ペア:

[(1, 16643424), (2, 8321712), (3, 5547808), (4, 4160856), (6, 2773904), (7, 2377632), (8, 2080428), (12, 1386952), (14, 1188816), (16, 1040214), (21, 792544), (24, 693476), (28, 594408), (32, 520107), (42, 396272), (48, 346738), (56, 297204), (84, 198136), (96, 173369), (112, 148602), (168, 99068), (224, 74301), (336, 49534), (672, 24767)]