15693756992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{21433}}^1$

素因数の和:22135

約数の個数: 56

約数和(自身を含む): 33024735576

約数和(自身を除く): 17330978584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 673, 1088, 1346, 2692, 5384, 10768, 11441, 21433, 21536, 22882, 42866, 43072, 45764, 85732, 91528, 171464, 183056, 342928, 364361, 366112, 685856, 728722, 732224, 1371712, 1457444, 2914888, 5829776, 11659552, 14424409, 23319104, 28848818, 57697636, 115395272, 230790544, 245214953, 461581088, 490429906, 923162176, 980859812, 1961719624, 3923439248, 7846878496, 15693756992]

約数ペア:

[(1, 15693756992), (2, 7846878496), (4, 3923439248), (8, 1961719624), (16, 980859812), (17, 923162176), (32, 490429906), (34, 461581088), (64, 245214953), (68, 230790544), (136, 115395272), (272, 57697636), (544, 28848818), (673, 23319104), (1088, 14424409), (1346, 11659552), (2692, 5829776), (5384, 2914888), (10768, 1457444), (11441, 1371712), (21433, 732224), (21536, 728722), (22882, 685856), (42866, 366112), (43072, 364361), (45764, 342928), (85732, 183056), (91528, 171464)]