4207348527724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{3997967}}^1$

素因数の和:3998278

約数の個数: 48

約数和(自身を含む): 7912138590720

約数和(自身を除く): 3704790062996

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 227, 244, 454, 908, 1159, 2318, 4313, 4636, 8626, 13847, 17252, 27694, 55388, 263093, 526186, 1052372, 3997967, 7995934, 15991868, 75961373, 151922746, 243875987, 303845492, 487751974, 907538509, 975503948, 1815077018, 3630154036, 4633643753, 9267287506, 17243231671, 18534575012, 34486463342, 55359849049, 68972926684, 110719698098, 221439396196, 1051837131931, 2103674263862, 4207348527724]

約数ペア:

[(1, 4207348527724), (2, 2103674263862), (4, 1051837131931), (19, 221439396196), (38, 110719698098), (61, 68972926684), (76, 55359849049), (122, 34486463342), (227, 18534575012), (244, 17243231671), (454, 9267287506), (908, 4633643753), (1159, 3630154036), (2318, 1815077018), (4313, 975503948), (4636, 907538509), (8626, 487751974), (13847, 303845492), (17252, 243875987), (27694, 151922746), (55388, 75961373), (263093, 15991868), (526186, 7995934), (1052372, 3997967)]