16102788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 40877760

約数和(自身を除く): 24774972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 947, 1308, 1417, 1894, 2834, 2841, 3788, 4251, 5668, 5682, 8502, 11364, 12311, 17004, 24622, 36933, 49244, 73866, 103223, 147732, 206446, 309669, 412892, 619338, 1238676, 1341899, 2683798, 4025697, 5367596, 8051394, 16102788]

約数ペア:

[(1, 16102788), (2, 8051394), (3, 5367596), (4, 4025697), (6, 2683798), (12, 1341899), (13, 1238676), (26, 619338), (39, 412892), (52, 309669), (78, 206446), (109, 147732), (156, 103223), (218, 73866), (327, 49244), (436, 36933), (654, 24622), (947, 17004), (1308, 12311), (1417, 11364), (1894, 8502), (2834, 5682), (2841, 5668), (3788, 4251)]