19271448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{38237}}^1$

素因数の和:38256

約数の個数: 48

約数和(自身を含む): 59651280

約数和(自身を除く): 40379832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 38237, 76474, 114711, 152948, 229422, 267659, 305896, 344133, 458844, 535318, 688266, 802977, 917688, 1070636, 1376532, 1605954, 2141272, 2408931, 2753064, 3211908, 4817862, 6423816, 9635724, 19271448]

約数ペア:

[(1, 19271448), (2, 9635724), (3, 6423816), (4, 4817862), (6, 3211908), (7, 2753064), (8, 2408931), (9, 2141272), (12, 1605954), (14, 1376532), (18, 1070636), (21, 917688), (24, 802977), (28, 688266), (36, 535318), (42, 458844), (56, 344133), (63, 305896), (72, 267659), (84, 229422), (126, 152948), (168, 114711), (252, 76474), (504, 38237)]