17722236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9173}}^1$

素因数の和:9210

約数の個数: 48

約数和(自身を含む): 49319424

約数和(自身を除く): 31597188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 9173, 18346, 27519, 36692, 55038, 64211, 110076, 128422, 192633, 210979, 256844, 385266, 421958, 632937, 770532, 843916, 1265874, 1476853, 2531748, 2953706, 4430559, 5907412, 8861118, 17722236]

約数ペア:

[(1, 17722236), (2, 8861118), (3, 5907412), (4, 4430559), (6, 2953706), (7, 2531748), (12, 1476853), (14, 1265874), (21, 843916), (23, 770532), (28, 632937), (42, 421958), (46, 385266), (69, 256844), (84, 210979), (92, 192633), (138, 128422), (161, 110076), (276, 64211), (322, 55038), (483, 36692), (644, 27519), (966, 18346), (1932, 9173)]