13188388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 12213212

約数列:

[1, 2, 4, 29, 41, 47, 58, 59, 82, 94, 116, 118, 164, 188, 236, 1189, 1363, 1711, 1927, 2378, 2419, 2726, 2773, 3422, 3854, 4756, 4838, 5452, 5546, 6844, 7708, 9676, 11092, 55883, 70151, 80417, 111766, 113693, 140302, 160834, 223532, 227386, 280604, 321668, 454772, 3297097, 6594194, 13188388]

約数ペア:

[(1, 13188388), (2, 6594194), (4, 3297097), (29, 454772), (41, 321668), (47, 280604), (58, 227386), (59, 223532), (82, 160834), (94, 140302), (116, 113693), (118, 111766), (164, 80417), (188, 70151), (236, 55883), (1189, 11092), (1363, 9676), (1711, 7708), (1927, 6844), (2378, 5546), (2419, 5452), (2726, 4838), (2773, 4756), (3422, 3854)]