30736972

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11317}}^1$

素因数の和:11425

約数の個数: 24

約数和(自身を含む): 62113184

約数和(自身を除く): 31376212

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 11317, 22634, 45268, 79219, 158438, 316876, 1097749, 2195498, 4390996, 7684243, 15368486, 30736972]

約数ペア:

[(1, 30736972), (2, 15368486), (4, 7684243), (7, 4390996), (14, 2195498), (28, 1097749), (97, 316876), (194, 158438), (388, 79219), (679, 45268), (1358, 22634), (2716, 11317)]