802851868

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{45013}}^1$

素因数の和:45051

約数の個数: 48

約数和(自身を含む): 1764548800

約数和(自身を除く): 961696932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 45013, 90026, 180052, 315091, 585169, 630182, 1170338, 1260364, 2205637, 2340676, 4096183, 4411274, 8192366, 8822548, 15439459, 16384732, 28673281, 30878918, 57346562, 61757836, 114693124, 200712967, 401425934, 802851868]

約数ペア:

[(1, 802851868), (2, 401425934), (4, 200712967), (7, 114693124), (13, 61757836), (14, 57346562), (26, 30878918), (28, 28673281), (49, 16384732), (52, 15439459), (91, 8822548), (98, 8192366), (182, 4411274), (196, 4096183), (343, 2340676), (364, 2205637), (637, 1260364), (686, 1170338), (1274, 630182), (1372, 585169), (2548, 315091), (4459, 180052), (8918, 90026), (17836, 45013)]