1346398508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{90217}}^1$

素因数の和:90282

約数の個数: 48

約数和(自身を含む): 2970698304

約数和(自身を除く): 1624299796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 14924, 90217, 180434, 360868, 631519, 1172821, 1263038, 2345642, 2526076, 3698897, 4691284, 7397794, 8209747, 14795588, 16419494, 25892279, 32838988, 48085661, 51784558, 96171322, 103569116, 192342644, 336599627, 673199254, 1346398508]

約数ペア:

[(1, 1346398508), (2, 673199254), (4, 336599627), (7, 192342644), (13, 103569116), (14, 96171322), (26, 51784558), (28, 48085661), (41, 32838988), (52, 25892279), (82, 16419494), (91, 14795588), (164, 8209747), (182, 7397794), (287, 4691284), (364, 3698897), (533, 2526076), (574, 2345642), (1066, 1263038), (1148, 1172821), (2132, 631519), (3731, 360868), (7462, 180434), (14924, 90217)]