19579044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 48742400

約数和(自身を除く): 29163356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1087, 1501, 2174, 3002, 3261, 4348, 4503, 6004, 6522, 9006, 13044, 18012, 20653, 41306, 61959, 82612, 85873, 123918, 171746, 247836, 257619, 343492, 515238, 1030476, 1631587, 3263174, 4894761, 6526348, 9789522, 19579044]

約数ペア:

[(1, 19579044), (2, 9789522), (3, 6526348), (4, 4894761), (6, 3263174), (12, 1631587), (19, 1030476), (38, 515238), (57, 343492), (76, 257619), (79, 247836), (114, 171746), (158, 123918), (228, 85873), (237, 82612), (316, 61959), (474, 41306), (948, 20653), (1087, 18012), (1501, 13044), (2174, 9006), (3002, 6522), (3261, 6004), (4348, 4503)]