12359214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 31269888

約数和(自身を除く): 18910674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2087, 2961, 4174, 5922, 6261, 12522, 14609, 18783, 29218, 37566, 43827, 87654, 98089, 131481, 196178, 262962, 294267, 588534, 686623, 882801, 1373246, 1765602, 2059869, 4119738, 6179607, 12359214]

約数ペア:

[(1, 12359214), (2, 6179607), (3, 4119738), (6, 2059869), (7, 1765602), (9, 1373246), (14, 882801), (18, 686623), (21, 588534), (42, 294267), (47, 262962), (63, 196178), (94, 131481), (126, 98089), (141, 87654), (282, 43827), (329, 37566), (423, 29218), (658, 18783), (846, 14609), (987, 12522), (1974, 6261), (2087, 5922), (2961, 4174)]