22840690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 46539360

約数和(自身を除く): 23698670

約数列:

[1, 2, 5, 10, 17, 29, 34, 41, 58, 82, 85, 113, 145, 170, 205, 226, 290, 410, 493, 565, 697, 986, 1130, 1189, 1394, 1921, 2378, 2465, 3277, 3485, 3842, 4633, 4930, 5945, 6554, 6970, 9266, 9605, 11890, 16385, 19210, 20213, 23165, 32770, 40426, 46330, 55709, 78761, 101065, 111418, 134357, 157522, 202130, 268714, 278545, 393805, 557090, 671785, 787610, 1343570, 2284069, 4568138, 11420345, 22840690]

約数ペア:

[(1, 22840690), (2, 11420345), (5, 4568138), (10, 2284069), (17, 1343570), (29, 787610), (34, 671785), (41, 557090), (58, 393805), (82, 278545), (85, 268714), (113, 202130), (145, 157522), (170, 134357), (205, 111418), (226, 101065), (290, 78761), (410, 55709), (493, 46330), (565, 40426), (697, 32770), (986, 23165), (1130, 20213), (1189, 19210), (1394, 16385), (1921, 11890), (2378, 9605), (2465, 9266), (3277, 6970), (3485, 6554), (3842, 5945), (4633, 4930)]