18253944

素因数分解:

$2^3\times 3^3\times {\mathrm{84509}}^1$

素因数の和:84524

約数の個数: 32

約数和(自身を含む): 50706000

約数和(自身を除く): 32452056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 84509, 169018, 253527, 338036, 507054, 676072, 760581, 1014108, 1521162, 2028216, 2281743, 3042324, 4563486, 6084648, 9126972, 18253944]

約数ペア:

[(1, 18253944), (2, 9126972), (3, 6084648), (4, 4563486), (6, 3042324), (8, 2281743), (9, 2028216), (12, 1521162), (18, 1014108), (24, 760581), (27, 676072), (36, 507054), (54, 338036), (72, 253527), (108, 169018), (216, 84509)]