18372382

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 32401152

約数和(自身を除く): 14028770

約数列:

[1, 2, 7, 14, 83, 97, 163, 166, 194, 326, 581, 679, 1141, 1162, 1358, 2282, 8051, 13529, 15811, 16102, 27058, 31622, 56357, 94703, 110677, 112714, 189406, 221354, 1312313, 2624626, 9186191, 18372382]

約数ペア:

[(1, 18372382), (2, 9186191), (7, 2624626), (14, 1312313), (83, 221354), (97, 189406), (163, 112714), (166, 110677), (194, 94703), (326, 56357), (581, 31622), (679, 27058), (1141, 16102), (1162, 15811), (1358, 13529), (2282, 8051)]