15484924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 35123200

約数和(自身を除く): 19638276

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 2239, 3458, 4478, 6916, 8956, 15673, 29107, 31346, 42541, 58214, 62692, 85082, 116428, 170164, 203749, 297787, 407498, 553033, 595574, 814996, 1106066, 1191148, 2212132, 3871231, 7742462, 15484924]

約数ペア:

[(1, 15484924), (2, 7742462), (4, 3871231), (7, 2212132), (13, 1191148), (14, 1106066), (19, 814996), (26, 595574), (28, 553033), (38, 407498), (52, 297787), (76, 203749), (91, 170164), (133, 116428), (182, 85082), (247, 62692), (266, 58214), (364, 42541), (494, 31346), (532, 29107), (988, 15673), (1729, 8956), (2239, 6916), (3458, 4478)]