22420344

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 57968640

約数和(自身を除く): 35548296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 73, 134, 146, 191, 201, 219, 268, 292, 382, 402, 438, 536, 573, 584, 764, 804, 876, 1146, 1528, 1608, 1752, 2292, 4584, 4891, 9782, 12797, 13943, 14673, 19564, 25594, 27886, 29346, 38391, 39128, 41829, 51188, 55772, 58692, 76782, 83658, 102376, 111544, 117384, 153564, 167316, 307128, 334632, 934181, 1868362, 2802543, 3736724, 5605086, 7473448, 11210172, 22420344]

約数ペア:

[(1, 22420344), (2, 11210172), (3, 7473448), (4, 5605086), (6, 3736724), (8, 2802543), (12, 1868362), (24, 934181), (67, 334632), (73, 307128), (134, 167316), (146, 153564), (191, 117384), (201, 111544), (219, 102376), (268, 83658), (292, 76782), (382, 58692), (402, 55772), (438, 51188), (536, 41829), (573, 39128), (584, 38391), (764, 29346), (804, 27886), (876, 25594), (1146, 19564), (1528, 14673), (1608, 13943), (1752, 12797), (2292, 9782), (4584, 4891)]