15674215813

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 17144524800

約数和(自身を除く): 1470308987

約数列:

[1, 19, 53, 71, 211, 1007, 1039, 1349, 3763, 4009, 11183, 14981, 19741, 55067, 71497, 73769, 212477, 219229, 284639, 793993, 1046273, 1401611, 3909757, 4165351, 11619137, 15085867, 15565259, 74285383, 220763603, 295739921, 824958727, 15674215813]

約数ペア:

[(1, 15674215813), (19, 824958727), (53, 295739921), (71, 220763603), (211, 74285383), (1007, 15565259), (1039, 15085867), (1349, 11619137), (3763, 4165351), (4009, 3909757), (11183, 1401611), (14981, 1046273), (19741, 793993), (55067, 284639), (71497, 219229), (73769, 212477)]