16804519914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4396787}}^1$

素因数の和:4396819

約数の個数: 48

約数和(自身を含む): 42103641888

約数和(自身を除く): 25299121974

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 4396787, 8793574, 13190361, 26380722, 30777509, 57158231, 61555018, 92332527, 114316462, 171474693, 184665054, 215442563, 342949386, 400107617, 430885126, 646327689, 800215234, 1200322851, 1292655378, 2400645702, 2800753319, 5601506638, 8402259957, 16804519914]

約数ペア:

[(1, 16804519914), (2, 8402259957), (3, 5601506638), (6, 2800753319), (7, 2400645702), (13, 1292655378), (14, 1200322851), (21, 800215234), (26, 646327689), (39, 430885126), (42, 400107617), (49, 342949386), (78, 215442563), (91, 184665054), (98, 171474693), (147, 114316462), (182, 92332527), (273, 61555018), (294, 57158231), (546, 30777509), (637, 26380722), (1274, 13190361), (1911, 8793574), (3822, 4396787)]