17884320106

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{7499}}^1$

素因数の和:7854

約数の個数: 32

約数和(自身を含む): 27702000000

約数和(自身を除く): 9817679894

約数列:

[1, 2, 53, 106, 149, 151, 298, 302, 7499, 7897, 8003, 14998, 15794, 16006, 22499, 44998, 397447, 794894, 1117351, 1132349, 1192447, 2234702, 2264698, 2384894, 59219603, 60014497, 118439206, 120028994, 168720001, 337440002, 8942160053, 17884320106]

約数ペア:

[(1, 17884320106), (2, 8942160053), (53, 337440002), (106, 168720001), (149, 120028994), (151, 118439206), (298, 60014497), (302, 59219603), (7499, 2384894), (7897, 2264698), (8003, 2234702), (14998, 1192447), (15794, 1132349), (16006, 1117351), (22499, 794894), (44998, 397447)]