4369220128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1500419}}^1$

素因数の和:1500449

約数の個数: 48

約数和(自身を含む): 10586963520

約数和(自身を除く): 6217743392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 1500419, 3000838, 6001676, 10502933, 12003352, 19505447, 21005866, 24006704, 39010894, 42011732, 48013408, 78021788, 84023464, 136538129, 156043576, 168046928, 273076258, 312087152, 336093856, 546152516, 624174304, 1092305032, 2184610064, 4369220128]

約数ペア:

[(1, 4369220128), (2, 2184610064), (4, 1092305032), (7, 624174304), (8, 546152516), (13, 336093856), (14, 312087152), (16, 273076258), (26, 168046928), (28, 156043576), (32, 136538129), (52, 84023464), (56, 78021788), (91, 48013408), (104, 42011732), (112, 39010894), (182, 24006704), (208, 21005866), (224, 19505447), (364, 12003352), (416, 10502933), (728, 6001676), (1456, 3000838), (2912, 1500419)]