15932748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 40446560

約数和(自身を除く): 24513812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 937, 1308, 1417, 1874, 2811, 2834, 3748, 4251, 5622, 5668, 8502, 11244, 12181, 17004, 24362, 36543, 48724, 73086, 102133, 146172, 204266, 306399, 408532, 612798, 1225596, 1327729, 2655458, 3983187, 5310916, 7966374, 15932748]

約数ペア:

[(1, 15932748), (2, 7966374), (3, 5310916), (4, 3983187), (6, 2655458), (12, 1327729), (13, 1225596), (26, 612798), (39, 408532), (52, 306399), (78, 204266), (109, 146172), (156, 102133), (218, 73086), (327, 48724), (436, 36543), (654, 24362), (937, 17004), (1308, 12181), (1417, 11244), (1874, 8502), (2811, 5668), (2834, 5622), (3748, 4251)]