1300664398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{12917}}^1$

素因数の和:13152

約数の個数: 32

約数和(自身を含む): 2232230400

約数和(自身を除く): 931566002

約数列:

[1, 2, 11, 22, 23, 46, 199, 253, 398, 506, 2189, 4378, 4577, 9154, 12917, 25834, 50347, 100694, 142087, 284174, 297091, 594182, 2570483, 3268001, 5140966, 6536002, 28275313, 56550626, 59121109, 118242218, 650332199, 1300664398]

約数ペア:

[(1, 1300664398), (2, 650332199), (11, 118242218), (22, 59121109), (23, 56550626), (46, 28275313), (199, 6536002), (253, 5140966), (398, 3268001), (506, 2570483), (2189, 594182), (4378, 297091), (4577, 284174), (9154, 142087), (12917, 100694), (25834, 50347)]