16242592

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 33325992

約数和(自身を除く): 17083400

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 106, 122, 157, 212, 244, 314, 424, 488, 628, 848, 976, 1256, 1696, 1952, 2512, 3233, 5024, 6466, 8321, 9577, 12932, 16642, 19154, 25864, 33284, 38308, 51728, 66568, 76616, 103456, 133136, 153232, 266272, 306464, 507581, 1015162, 2030324, 4060648, 8121296, 16242592]

約数ペア:

[(1, 16242592), (2, 8121296), (4, 4060648), (8, 2030324), (16, 1015162), (32, 507581), (53, 306464), (61, 266272), (106, 153232), (122, 133136), (157, 103456), (212, 76616), (244, 66568), (314, 51728), (424, 38308), (488, 33284), (628, 25864), (848, 19154), (976, 16642), (1256, 12932), (1696, 9577), (1952, 8321), (2512, 6466), (3233, 5024)]