12937404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 32054400

約数和(自身を除く): 19116996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 179, 228, 317, 358, 537, 634, 716, 951, 1074, 1268, 1902, 2148, 3401, 3804, 6023, 6802, 10203, 12046, 13604, 18069, 20406, 24092, 36138, 40812, 56743, 72276, 113486, 170229, 226972, 340458, 680916, 1078117, 2156234, 3234351, 4312468, 6468702, 12937404]

約数ペア:

[(1, 12937404), (2, 6468702), (3, 4312468), (4, 3234351), (6, 2156234), (12, 1078117), (19, 680916), (38, 340458), (57, 226972), (76, 170229), (114, 113486), (179, 72276), (228, 56743), (317, 40812), (358, 36138), (537, 24092), (634, 20406), (716, 18069), (951, 13604), (1074, 12046), (1268, 10203), (1902, 6802), (2148, 6023), (3401, 3804)]