11359340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 14042260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 167, 179, 190, 334, 358, 380, 668, 716, 835, 895, 1670, 1790, 3173, 3340, 3401, 3580, 6346, 6802, 12692, 13604, 15865, 17005, 29893, 31730, 34010, 59786, 63460, 68020, 119572, 149465, 298930, 567967, 597860, 1135934, 2271868, 2839835, 5679670, 11359340]

約数ペア:

[(1, 11359340), (2, 5679670), (4, 2839835), (5, 2271868), (10, 1135934), (19, 597860), (20, 567967), (38, 298930), (76, 149465), (95, 119572), (167, 68020), (179, 63460), (190, 59786), (334, 34010), (358, 31730), (380, 29893), (668, 17005), (716, 15865), (835, 13604), (895, 12692), (1670, 6802), (1790, 6346), (3173, 3580), (3340, 3401)]