19009301844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{9373423}}^1$

素因数の和:9373456

約数の個数: 36

約数和(自身を含む): 48029424576

約数和(自身を除く): 29020122732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 9373423, 18746846, 28120269, 37493692, 56240538, 112481076, 121854499, 243708998, 365563497, 487417996, 731126994, 1462253988, 1584108487, 3168216974, 4752325461, 6336433948, 9504650922, 19009301844]

約数ペア:

[(1, 19009301844), (2, 9504650922), (3, 6336433948), (4, 4752325461), (6, 3168216974), (12, 1584108487), (13, 1462253988), (26, 731126994), (39, 487417996), (52, 365563497), (78, 243708998), (156, 121854499), (169, 112481076), (338, 56240538), (507, 37493692), (676, 28120269), (1014, 18746846), (2028, 9373423)]