1337275748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 2439419136

約数和(自身を除く): 1102143388

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 283, 331, 332, 566, 662, 1132, 1324, 3569, 7138, 12169, 14233, 14276, 23489, 24338, 27473, 28466, 46978, 48676, 54946, 56932, 93673, 93956, 109892, 187346, 374692, 1010027, 1181339, 2020054, 2362678, 4027939, 4040108, 4725356, 7774859, 8055878, 15549718, 16111756, 31099436, 334318937, 668637874, 1337275748]

約数ペア:

[(1, 1337275748), (2, 668637874), (4, 334318937), (43, 31099436), (83, 16111756), (86, 15549718), (166, 8055878), (172, 7774859), (283, 4725356), (331, 4040108), (332, 4027939), (566, 2362678), (662, 2020054), (1132, 1181339), (1324, 1010027), (3569, 374692), (7138, 187346), (12169, 109892), (14233, 93956), (14276, 93673), (23489, 56932), (24338, 54946), (27473, 48676), (28466, 46978)]