15996855294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{42319723}}^1$

素因数の和:42319741

約数の個数: 32

約数和(自身を含む): 40626935040

約数和(自身を除く): 24630079746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 42319723, 84639446, 126959169, 253918338, 296238061, 380877507, 592476122, 761755014, 888714183, 1142632521, 1777428366, 2285265042, 2666142549, 5332285098, 7998427647, 15996855294]

約数ペア:

[(1, 15996855294), (2, 7998427647), (3, 5332285098), (6, 2666142549), (7, 2285265042), (9, 1777428366), (14, 1142632521), (18, 888714183), (21, 761755014), (27, 592476122), (42, 380877507), (54, 296238061), (63, 253918338), (126, 126959169), (189, 84639446), (378, 42319723)]