19531344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{58129}}^1$

素因数の和:58147

約数の個数: 40

約数和(自身を含む): 57664960

約数和(自身を除く): 38133616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 58129, 116258, 174387, 232516, 348774, 406903, 465032, 697548, 813806, 930064, 1220709, 1395096, 1627612, 2441418, 2790192, 3255224, 4882836, 6510448, 9765672, 19531344]

約数ペア:

[(1, 19531344), (2, 9765672), (3, 6510448), (4, 4882836), (6, 3255224), (7, 2790192), (8, 2441418), (12, 1627612), (14, 1395096), (16, 1220709), (21, 930064), (24, 813806), (28, 697548), (42, 465032), (48, 406903), (56, 348774), (84, 232516), (112, 174387), (168, 116258), (336, 58129)]