22239276

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 54018048

約数和(自身を除く): 31778772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 191, 313, 372, 382, 573, 626, 764, 939, 1146, 1252, 1878, 2292, 3756, 5921, 9703, 11842, 17763, 19406, 23684, 29109, 35526, 38812, 58218, 59783, 71052, 116436, 119566, 179349, 239132, 358698, 717396, 1853273, 3706546, 5559819, 7413092, 11119638, 22239276]

約数ペア:

[(1, 22239276), (2, 11119638), (3, 7413092), (4, 5559819), (6, 3706546), (12, 1853273), (31, 717396), (62, 358698), (93, 239132), (124, 179349), (186, 119566), (191, 116436), (313, 71052), (372, 59783), (382, 58218), (573, 38812), (626, 35526), (764, 29109), (939, 23684), (1146, 19406), (1252, 17763), (1878, 11842), (2292, 9703), (3756, 5921)]