19513482

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{48541}}^1$

素因数の和:48613

約数の個数: 16

約数和(自身を含む): 39610272

約数和(自身を除く): 20096790

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 48541, 97082, 145623, 291246, 3252247, 6504494, 9756741, 19513482]

約数ペア:

[(1, 19513482), (2, 9756741), (3, 6504494), (6, 3252247), (67, 291246), (134, 145623), (201, 97082), (402, 48541)]