19162308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 29947452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 358, 537, 716, 811, 1074, 1622, 1969, 2148, 2433, 3244, 3938, 4866, 5907, 7876, 8921, 9732, 11814, 17842, 23628, 26763, 35684, 53526, 107052, 145169, 290338, 435507, 580676, 871014, 1596859, 1742028, 3193718, 4790577, 6387436, 9581154, 19162308]

約数ペア:

[(1, 19162308), (2, 9581154), (3, 6387436), (4, 4790577), (6, 3193718), (11, 1742028), (12, 1596859), (22, 871014), (33, 580676), (44, 435507), (66, 290338), (132, 145169), (179, 107052), (358, 53526), (537, 35684), (716, 26763), (811, 23628), (1074, 17842), (1622, 11814), (1969, 9732), (2148, 8921), (2433, 7876), (3244, 5907), (3938, 4866)]