38930886

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 90168000

約数和(自身を除く): 51237114

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 1699, 2546, 3398, 3819, 5097, 7638, 10194, 11457, 15291, 22914, 30582, 32281, 64562, 96843, 113833, 193686, 227666, 290529, 341499, 581058, 682998, 1024497, 2048994, 2162827, 4325654, 6488481, 12976962, 19465443, 38930886]

約数ペア:

[(1, 38930886), (2, 19465443), (3, 12976962), (6, 6488481), (9, 4325654), (18, 2162827), (19, 2048994), (38, 1024497), (57, 682998), (67, 581058), (114, 341499), (134, 290529), (171, 227666), (201, 193686), (342, 113833), (402, 96843), (603, 64562), (1206, 32281), (1273, 30582), (1699, 22914), (2546, 15291), (3398, 11457), (3819, 10194), (5097, 7638)]