19681176

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{3581}}^1$

素因数の和:3819

約数の個数: 32

約数和(自身を含む): 49431600

約数和(自身を除く): 29750424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 3581, 5496, 7162, 10743, 14324, 21486, 28648, 42972, 85944, 820049, 1640098, 2460147, 3280196, 4920294, 6560392, 9840588, 19681176]

約数ペア:

[(1, 19681176), (2, 9840588), (3, 6560392), (4, 4920294), (6, 3280196), (8, 2460147), (12, 1640098), (24, 820049), (229, 85944), (458, 42972), (687, 28648), (916, 21486), (1374, 14324), (1832, 10743), (2748, 7162), (3581, 5496)]