18532488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59399}}^1$

素因数の和:59421

約数の個数: 32

約数和(自身を含む): 49896000

約数和(自身を除く): 31363512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 59399, 118798, 178197, 237596, 356394, 475192, 712788, 772187, 1425576, 1544374, 2316561, 3088748, 4633122, 6177496, 9266244, 18532488]

約数ペア:

[(1, 18532488), (2, 9266244), (3, 6177496), (4, 4633122), (6, 3088748), (8, 2316561), (12, 1544374), (13, 1425576), (24, 772187), (26, 712788), (39, 475192), (52, 356394), (78, 237596), (104, 178197), (156, 118798), (312, 59399)]