17238546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3247

約数の個数: 48

約数和(自身を含む): 41985216

約数和(自身を除く): 24746670

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 3203, 5382, 6406, 9609, 19218, 28827, 41639, 57654, 73669, 83278, 124917, 147338, 221007, 249834, 374751, 442014, 663021, 749502, 957697, 1326042, 1915394, 2873091, 5746182, 8619273, 17238546]

約数ペア:

[(1, 17238546), (2, 8619273), (3, 5746182), (6, 2873091), (9, 1915394), (13, 1326042), (18, 957697), (23, 749502), (26, 663021), (39, 442014), (46, 374751), (69, 249834), (78, 221007), (117, 147338), (138, 124917), (207, 83278), (234, 73669), (299, 57654), (414, 41639), (598, 28827), (897, 19218), (1794, 9609), (2691, 6406), (3203, 5382)]