1613804946182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18913}}^1\times {\mathrm{298349}}^1$

素因数の和:317288

約数の個数: 32

約数和(自身を含む): 2844067917600

約数和(自身を除く): 1230262971418

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 18913, 37826, 208043, 245869, 298349, 416086, 491738, 596698, 2704559, 3281839, 3878537, 5409118, 6563678, 7757074, 42663907, 85327814, 5642674637, 11285349274, 62069421007, 73354770281, 124138842014, 146709540562, 806902473091, 1613804946182]

約数ペア:

[(1, 1613804946182), (2, 806902473091), (11, 146709540562), (13, 124138842014), (22, 73354770281), (26, 62069421007), (143, 11285349274), (286, 5642674637), (18913, 85327814), (37826, 42663907), (208043, 7757074), (245869, 6563678), (298349, 5409118), (416086, 3878537), (491738, 3281839), (596698, 2704559)]