12190552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 27475200

約数和(自身を除く): 15284648

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 317, 418, 437, 506, 634, 836, 874, 1012, 1268, 1672, 1748, 2024, 2536, 3487, 3496, 4807, 6023, 6974, 7291, 9614, 12046, 13948, 14582, 19228, 24092, 27896, 29164, 38456, 48184, 58328, 66253, 80201, 132506, 138529, 160402, 265012, 277058, 320804, 530024, 554116, 641608, 1108232, 1523819, 3047638, 6095276, 12190552]

約数ペア:

[(1, 12190552), (2, 6095276), (4, 3047638), (8, 1523819), (11, 1108232), (19, 641608), (22, 554116), (23, 530024), (38, 320804), (44, 277058), (46, 265012), (76, 160402), (88, 138529), (92, 132506), (152, 80201), (184, 66253), (209, 58328), (253, 48184), (317, 38456), (418, 29164), (437, 27896), (506, 24092), (634, 19228), (836, 14582), (874, 13948), (1012, 12046), (1268, 9614), (1672, 7291), (1748, 6974), (2024, 6023), (2536, 4807), (3487, 3496)]