17504916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^2$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 48465312

約数和(自身を除く): 30960396

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 101, 132, 143, 156, 202, 286, 303, 404, 429, 572, 606, 858, 1111, 1212, 1313, 1716, 2222, 2626, 3333, 3939, 4444, 5252, 6666, 7878, 10201, 13332, 14443, 15756, 20402, 28886, 30603, 40804, 43329, 57772, 61206, 86658, 112211, 122412, 132613, 173316, 224422, 265226, 336633, 397839, 448844, 530452, 673266, 795678, 1346532, 1458743, 1591356, 2917486, 4376229, 5834972, 8752458, 17504916]

約数ペア:

[(1, 17504916), (2, 8752458), (3, 5834972), (4, 4376229), (6, 2917486), (11, 1591356), (12, 1458743), (13, 1346532), (22, 795678), (26, 673266), (33, 530452), (39, 448844), (44, 397839), (52, 336633), (66, 265226), (78, 224422), (101, 173316), (132, 132613), (143, 122412), (156, 112211), (202, 86658), (286, 61206), (303, 57772), (404, 43329), (429, 40804), (572, 30603), (606, 28886), (858, 20402), (1111, 15756), (1212, 14443), (1313, 13332), (1716, 10201), (2222, 7878), (2626, 6666), (3333, 5252), (3939, 4444)]