13258266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 19919334

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 599, 651, 714, 1054, 1198, 1302, 1581, 1797, 3162, 3594, 3689, 4193, 7378, 8386, 10183, 11067, 12579, 18569, 20366, 22134, 25158, 30549, 37138, 55707, 61098, 71281, 111414, 129983, 142562, 213843, 259966, 315673, 389949, 427686, 631346, 779898, 947019, 1894038, 2209711, 4419422, 6629133, 13258266]

約数ペア:

[(1, 13258266), (2, 6629133), (3, 4419422), (6, 2209711), (7, 1894038), (14, 947019), (17, 779898), (21, 631346), (31, 427686), (34, 389949), (42, 315673), (51, 259966), (62, 213843), (93, 142562), (102, 129983), (119, 111414), (186, 71281), (217, 61098), (238, 55707), (357, 37138), (434, 30549), (527, 25158), (599, 22134), (651, 20366), (714, 18569), (1054, 12579), (1198, 11067), (1302, 10183), (1581, 8386), (1797, 7378), (3162, 4193), (3594, 3689)]