15392982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 34673472

約数和(自身を除く): 19280490

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 67, 118, 134, 177, 201, 354, 402, 649, 737, 1298, 1474, 1947, 2211, 3481, 3894, 3953, 4422, 6962, 7906, 10443, 11859, 20886, 23718, 38291, 43483, 76582, 86966, 114873, 130449, 229746, 233227, 260898, 466454, 699681, 1399362, 2565497, 5130994, 7696491, 15392982]

約数ペア:

[(1, 15392982), (2, 7696491), (3, 5130994), (6, 2565497), (11, 1399362), (22, 699681), (33, 466454), (59, 260898), (66, 233227), (67, 229746), (118, 130449), (134, 114873), (177, 86966), (201, 76582), (354, 43483), (402, 38291), (649, 23718), (737, 20886), (1298, 11859), (1474, 10443), (1947, 7906), (2211, 6962), (3481, 4422), (3894, 3953)]