11738808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8612

約数の個数: 48

約数和(自身を含む): 33469800

約数和(自身を除く): 21730992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 8581, 17162, 25743, 34324, 51486, 68648, 77229, 102972, 154458, 163039, 205944, 308916, 326078, 489117, 617832, 652156, 978234, 1304312, 1467351, 1956468, 2934702, 3912936, 5869404, 11738808]

約数ペア:

[(1, 11738808), (2, 5869404), (3, 3912936), (4, 2934702), (6, 1956468), (8, 1467351), (9, 1304312), (12, 978234), (18, 652156), (19, 617832), (24, 489117), (36, 326078), (38, 308916), (57, 205944), (72, 163039), (76, 154458), (114, 102972), (152, 77229), (171, 68648), (228, 51486), (342, 34324), (456, 25743), (684, 17162), (1368, 8581)]