13303350536

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12503149}}^1$

素因数の和:12503181

約数の個数: 32

約数和(自身を含む): 30007560000

約数和(自身を除く): 16704209464

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12503149, 25006298, 50012596, 87522043, 100025192, 175044086, 237559831, 350088172, 475119662, 700176344, 950239324, 1662918817, 1900478648, 3325837634, 6651675268, 13303350536]

約数ペア:

[(1, 13303350536), (2, 6651675268), (4, 3325837634), (7, 1900478648), (8, 1662918817), (14, 950239324), (19, 700176344), (28, 475119662), (38, 350088172), (56, 237559831), (76, 175044086), (133, 100025192), (152, 87522043), (266, 50012596), (532, 25006298), (1064, 12503149)]