16319004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 41597472

約数和(自身を除く): 25278468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1433, 1898, 2847, 2866, 3796, 4299, 5694, 5732, 8598, 11388, 17196, 18629, 37258, 55887, 74516, 104609, 111774, 209218, 223548, 313827, 418436, 627654, 1255308, 1359917, 2719834, 4079751, 5439668, 8159502, 16319004]

約数ペア:

[(1, 16319004), (2, 8159502), (3, 5439668), (4, 4079751), (6, 2719834), (12, 1359917), (13, 1255308), (26, 627654), (39, 418436), (52, 313827), (73, 223548), (78, 209218), (146, 111774), (156, 104609), (219, 74516), (292, 55887), (438, 37258), (876, 18629), (949, 17196), (1433, 11388), (1898, 8598), (2847, 5732), (2866, 5694), (3796, 4299)]