16352810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 33592320

約数和(自身を除く): 17239510

約数列:

[1, 2, 5, 10, 17, 29, 31, 34, 58, 62, 85, 107, 145, 155, 170, 214, 290, 310, 493, 527, 535, 899, 986, 1054, 1070, 1798, 1819, 2465, 2635, 3103, 3317, 3638, 4495, 4930, 5270, 6206, 6634, 8990, 9095, 15283, 15515, 16585, 18190, 30566, 31030, 33170, 52751, 56389, 76415, 96193, 105502, 112778, 152830, 192386, 263755, 281945, 480965, 527510, 563890, 961930, 1635281, 3270562, 8176405, 16352810]

約数ペア:

[(1, 16352810), (2, 8176405), (5, 3270562), (10, 1635281), (17, 961930), (29, 563890), (31, 527510), (34, 480965), (58, 281945), (62, 263755), (85, 192386), (107, 152830), (145, 112778), (155, 105502), (170, 96193), (214, 76415), (290, 56389), (310, 52751), (493, 33170), (527, 31030), (535, 30566), (899, 18190), (986, 16585), (1054, 15515), (1070, 15283), (1798, 9095), (1819, 8990), (2465, 6634), (2635, 6206), (3103, 5270), (3317, 4930), (3638, 4495)]