1941100798

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{217661}}^1$

素因数の和:217697

約数の個数: 32

約数和(自身を含む): 3656721600

約数和(自身を除く): 1715620802

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 217661, 435322, 1523627, 2829593, 3047254, 5659186, 10665389, 19807151, 21330778, 39614302, 74657723, 138650057, 149315446, 277300114, 970550399, 1941100798]

約数ペア:

[(1, 1941100798), (2, 970550399), (7, 277300114), (13, 149315446), (14, 138650057), (26, 74657723), (49, 39614302), (91, 21330778), (98, 19807151), (182, 10665389), (343, 5659186), (637, 3047254), (686, 2829593), (1274, 1523627), (4459, 435322), (8918, 217661)]