9182572

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 19353600

約数和(自身を除く): 10171028

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 149, 217, 284, 298, 434, 497, 596, 868, 994, 1043, 1988, 2086, 2201, 4172, 4402, 4619, 8804, 9238, 10579, 15407, 18476, 21158, 30814, 32333, 42316, 61628, 64666, 74053, 129332, 148106, 296212, 327949, 655898, 1311796, 2295643, 4591286, 9182572]

約数ペア:

[(1, 9182572), (2, 4591286), (4, 2295643), (7, 1311796), (14, 655898), (28, 327949), (31, 296212), (62, 148106), (71, 129332), (124, 74053), (142, 64666), (149, 61628), (217, 42316), (284, 32333), (298, 30814), (434, 21158), (497, 18476), (596, 15407), (868, 10579), (994, 9238), (1043, 8804), (1988, 4619), (2086, 4402), (2201, 4172)]